Gaya APA

Tait, R., Dipper, F, A. (1998). Elements of Marine Ecology (4th ed.). Oxford: Elsevier Butterworth-Heinemann.

Gaya MLA

Tait, R.V.., Dipper, F., A.. "Elements of Marine Ecology". 4th ed. Oxford: Elsevier Butterworth-Heinemann, 1998. e-book.