APA (7th ed.) Zitazioa

Steemann Nielsen, E. (1975). Marine photosynthesis with special emphasis on the ecological aspects. Elsevier Scientific Publishing Company.

Chicago Style (17th ed.) Zitazioa

Steemann Nielsen, E. Marine Photosynthesis with Special Emphasis on the Ecological Aspects. Amsterdam: Elsevier Scientific Publishing Company, 1975.

MLA (9th ed.) Zitazioa

Steemann Nielsen, E. Marine Photosynthesis with Special Emphasis on the Ecological Aspects. Elsevier Scientific Publishing Company, 1975.