APA

Nelson J. S., . (1976). Fishes of the world. New York: John Wiley and Sons.

Chicago

Nelson Joseph S, . 1976. Fishes of the world. New York: John Wiley and Sons.

Harvard

Nelson J. S., . (1976). Fishes of the world. New York: John Wiley and Sons.

MLA

Nelson Joseph S, . Fishes of the world. New York: John Wiley and Sons. 1976.