Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).

Bogdan, R. C & Biklen, S. K. (2003). Qualitative Research for Education: An introduction to Theories and Methods (4th ed.). New York: Pearson Education group. (pp. 110-120).