Citazione APA

Duncan, C. P. (2002). Presidential address, 2001. Roots and relevance. Canadian Medical Association.

Stile di citazione Chicago

Duncan, Clive P. Presidential Address, 2001. Roots and Relevance. Canadian Medical Association, 2002.

Citazione MLA

Duncan, Clive P. Presidential Address, 2001. Roots and Relevance. Canadian Medical Association, 2002.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.