APA (7th ed.) Zitazioa

Alter, J. D. (1972). Narrowing our medical care gap. Exposition Press.

Chicago Style (17th ed.) Zitazioa

Alter, Joseph D. Narrowing Our Medical Care Gap. New York: Exposition Press, 1972.

MLA (9th ed.) Zitazioa

Alter, Joseph D. Narrowing Our Medical Care Gap. Exposition Press, 1972.