APA (7th ed.) Citation

Evenhuis, N. L. (1994). Catalogue of the fossil flies of the world (Insecta: Diptera). Backhuys.

Chicago Style (17th ed.) Citation

Evenhuis, N. L. Catalogue of the Fossil Flies of the World (Insecta: Diptera). Leiden: Backhuys, 1994.

MLA (9th ed.) Citation

Evenhuis, N. L. Catalogue of the Fossil Flies of the World (Insecta: Diptera). Backhuys, 1994.