Παραπομπή APA

Wainwright, N. (1970). Tropical aquariums. Frederick warne.

Παραπομπή Chicago Style

Wainwright, Neil. Tropical Aquariums. London: Frederick warne, 1970.

Παραπομπή MLA

Wainwright, Neil. Tropical Aquariums. Frederick warne, 1970.