Gaya APA

Swanson, C, P., Seidman, I. (1991). Interviewing as Qualitative research a guide for researchers in education ì and the social science . London:: London: Teacher College Press; 1991.

Gaya MLA

Swanson, Carl, P.., Seidman, I.E.. "Interviewing as Qualitative research a guide for researchers in education ì and the social science". London:: London: Teacher College Press; 1991, 1991. Text.