APA (7th ed.) Zitazioa

Hynes, H. B. N. (1970). The ecology of running waters. Liverpool University.

Chicago Style (17th ed.) Zitazioa

Hynes, H. B. N. The Ecology of Running Waters. Liverpool: Liverpool University, 1970.

MLA (9th ed.) Zitazioa

Hynes, H. B. N. The Ecology of Running Waters. Liverpool University, 1970.