APA (7th ed.) Citation

Longhurst, A. R. (1998). Ecological geography of the sea. Academic Press.

Chicago Style (17th ed.) Citation

Longhurst, Alan R. Ecological Geography of the Sea. San Diego, Calif: Academic Press, 1998.

MLA (9th ed.) Citation

Longhurst, Alan R. Ecological Geography of the Sea. Academic Press, 1998.