Gaya APA

Denzim, N, K., Lincoln, Y, S. (1998). Collecting and Interpreting Qualitative Materials (Cetakan ke-3). California: Sage Publications.

Gaya MLA

Denzim, Norman, K.., Lincoln, Yvonna, S.. "Collecting and Interpreting Qualitative Materials". Cetakan ke-3 California: Sage Publications, 1998. Text.