Cita APA (7a ed.)

Schilling, E. W. (1940). Illumination engineering.

Cita Chicago Style (17a ed.)

Schilling, Eugene Washburn. Illumination Engineering. Scranton, Pa., International Textbook Company, 1940.

Cita MLA (9a ed.)

Schilling, Eugene Washburn. Illumination Engineering. 1940.