APA (7th ed.) Citation

Ford, R. L. E. (1963). Practical entomology: A guide to collecting butterflies, moths and other insects. F. Warne.

Chicago Style (17th ed.) Citation

Ford, R. L. E. Practical Entomology: A Guide to Collecting Butterflies, Moths and Other Insects. London, New York: F. Warne, 1963.

MLA (9th ed.) Citation

Ford, R. L. E. Practical Entomology: A Guide to Collecting Butterflies, Moths and Other Insects. F. Warne, 1963.