Citazione Stile APA (7a Edizione)

LaDou, J., & Harrison, R. (2021). Current occupational & environmental medicine (Sixth edition.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

LaDou, Joseph, e Robert Harrison. Current Occupational & Environmental Medicine. Sixth edition. New York: McGraw-Hill, 2021.

Citatione MLA (8a ed.)

LaDou, Joseph, e Robert Harrison. Current Occupational & Environmental Medicine. Sixth edition. McGraw-Hill, 2021.