Citazione Stile APA (7a Edizione)

Koren, H. (1980). Handbook of environmental health and safety: Principles and practices. Pergamon Press.

Citazione stile Chigago Style (17a edizione)

Koren, Herman. Handbook of Environmental Health and Safety: Principles and Practices. New York: Pergamon Press, 1980.

Citatione MLA (9a ed.)

Koren, Herman. Handbook of Environmental Health and Safety: Principles and Practices. Pergamon Press, 1980.