Citazione Stile APA (7a Edizione)

Hughes, G. J. (2015). A Medication Guide to Internal Medicine Tests and Procedures. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Hughes, G. J. A Medication Guide to Internal Medicine Tests and Procedures. New York: McGraw-Hill, 2015.

Citatione MLA (9a ed.)

Hughes, G. J. A Medication Guide to Internal Medicine Tests and Procedures. McGraw-Hill, 2015.