APA aipamena

Vaizey, W. (1928). Creatures that swim. London: Black.

Chicago Style aipamena

Vaizey, Winifred. Creatures That Swim. London: Black, 1928.

MLA aipamena

Vaizey, Winifred. Creatures That Swim. London: Black, 1928.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.