Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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