Citazione Stile APA (7a Edizione)

Hayes , P. C., Mackay , T. W., & Forrest , E. H. (1996). Churchill`s Pocketbook of Medicine (2nd ed.). Churchill Livingstone.

Citazione stile Chigago Style (17a edizione)

Hayes , Peter C., Thomas W. Mackay , e Ewan H. Forrest. Churchill`s Pocketbook of Medicine. 2nd ed. London: Churchill Livingstone, 1996.

Citatione MLA (9a ed.)

Hayes , Peter C., et al. Churchill`s Pocketbook of Medicine. 2nd ed. Churchill Livingstone, 1996.