Cita APA

Leftwich, A. W. (1976). A dictionary of entomology. New York: Crane Russak.

Citación estilo Chicago

Leftwich, A. W. A Dictionary of Entomology. New York: Crane Russak, 1976.

Cita MLA

Leftwich, A. W. A Dictionary of Entomology. New York: Crane Russak, 1976.