APA aipamena

Longhurst, A. (2007). Ecological geography of the sea (Second edition.). Elsevier.

Chicago Style aipamena

Longhurst, Alan. Ecological Geography of the Sea. Second edition. Amsterdam; Boston: Elsevier, 2007.

MLA aipamena

Longhurst, Alan. Ecological Geography of the Sea. Second edition. Elsevier, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.