Gaya APA

Abell, S, K, [., Lederman, N, G, [. (2007). Handbook of research on science education . New York: Routledge.

Gaya MLA

Abell, Sandra, K., [ed]., Lederman, Norman, G, [ed]. "Handbook of research on science education". New York: Routledge, 2007. Text.