Cita APA

Wasserman, L. (1977). How to raise show guppies (1a. ed.). New Jersey, USA: T.F.H. Publications.

Citación estilo Chicago

Wasserman, L. How to Raise Show Guppies. 1a. ed. New Jersey, USA: T.F.H. Publications, 1977.

Cita MLA

Wasserman, L. How to Raise Show Guppies. 1a. ed. New Jersey, USA: T.F.H. Publications, 1977.