Cita APA (7th ed.)

Nelson, J. S. (1976). Fishes of the world. John Wiley.

Cita Chicago (17th ed.)

Nelson, Joseph S. Fishes of the World. Nueva York: John Wiley, 1976.

Cita MLA (9th ed.)

Nelson, Joseph S. Fishes of the World. John Wiley, 1976.