APA সাইটেশন

Longhurst, A. (1981). Analysis of marine ecosystems. London,New York: Academic Press.

শিকাগো স্টাইলে সাইটেশন

Longhurst, A.R. Analysis of Marine Ecosystems. London,New York: Academic Press, 1981.

এমএলএ সাইটেশন

Longhurst, A.R. Analysis of Marine Ecosystems. London,New York: Academic Press, 1981.