APA aipamena

Martens & Ginsberg. (2009). The Handbook of Social Research Ethics (1st.ed.).

Chicago Style aipamena

Martens and Ginsberg. The Handbook of Social Research Ethics. 1st.ed. Los Angels, 2009.

MLA aipamena

Martens and Ginsberg. The Handbook of Social Research Ethics. 1st.ed. 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.