Cita APA (7a ed.)

Evenhuis, N. L. (1989). Systematics and evolution of the genera in the subfamilies Usiinae and Phthiriinae (Diptera: Bombyliidae) of the world. Brill.

Cita Chicago Style (17a ed.)

Evenhuis, N. L. Systematics and Evolution of the Genera in the Subfamilies Usiinae and Phthiriinae (Diptera: Bombyliidae) of the World. Leiden: Brill, 1989.

Cita MLA (9a ed.)

Evenhuis, N. L. Systematics and Evolution of the Genera in the Subfamilies Usiinae and Phthiriinae (Diptera: Bombyliidae) of the World. Brill, 1989.