Gaya APA

Kennepohl, D., Shaw, L. (2011). Accessible elements : teaching science online and at a distance . Sydney: AU Press, Athabasca University.

Gaya MLA

Kennepohl, Dietmar., Shaw, Lawton. "Accessible elements : teaching science online and at a distance". Sydney: AU Press, Athabasca University, 2011. e-book.