Citazione Stile APA (7a Edizione)

Koren, H. (1996). Illustrated dictionary of environmental health and occupational safety. Lewis Publishers.

Citazione stile Chigago Style (17a edizione)

Koren, Herman. Illustrated Dictionary of Environmental Health and Occupational Safety. Boca Raton: Lewis Publishers, 1996.

Citatione MLA (9a ed.)

Koren, Herman. Illustrated Dictionary of Environmental Health and Occupational Safety. Lewis Publishers, 1996.