Gaya APA

Bogdan, Robert C., Biklen, Sari Knopp. (1998). Qualitative research for education : an introduction to theory and methods (3rd). Boston: Allyn And Bacon .

Gaya Chicago

Bogdan, Robert C., Biklen, Sari Knopp. Qualitative research for education : an introduction to theory and methods. 3rd Boston: Allyn And Bacon , 1998. Text.

Gaya MLA

Bogdan, Robert C., Biklen, Sari Knopp. Qualitative research for education : an introduction to theory and methods. 3rd Boston: Allyn And Bacon , 1998. Text.

Gaya Turabian

Bogdan, Robert C., Biklen, Sari Knopp. Qualitative research for education : an introduction to theory and methods. 3rd Boston: Allyn And Bacon , 1998. Print.