APA (7e ed.) Bronvermelding

Bickford, E. D., & Dunn, S. (1972). Lighting for plant growth. Kent State University Press.

Chicago (17e ed.) Bronvermelding

Bickford, Elwood D., en Stuart Dunn. Lighting for Plant Growth. [Kent, Ohio]: Kent State University Press, 1972.

MLA (9e ed.) Bronvermelding

Bickford, Elwood D., en Stuart Dunn. Lighting for Plant Growth. Kent State University Press, 1972.