Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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