APA (7th ed.) Citation

Leftwich, A. W. (1977). A dictionary of entomology. Constable ; New York : Crane Russak.

Chicago Style (17th ed.) Citation

Leftwich, A. W. A Dictionary of Entomology. London: Constable ; New York : Crane Russak, 1977.

MLA (8th ed.) Citation

Leftwich, A. W. A Dictionary of Entomology. Constable ; New York : Crane Russak, 1977.