Gaya APA

Webber, H, H., Thurman, H, V. (1991). Marine biology / Herbert H. Webber, Harold V. Thurman (Ed.ke-2). New York: Harper Collins Publishers.

Gaya MLA

Webber, Herbert, H.., Thurman, Harold, V.. "Marine biology / Herbert H. Webber, Harold V. Thurman". Ed.ke-2 New York: Harper Collins Publishers, 1991. Textbook.