Cita APA (7th ed.)

U.S. National Center for Health Statistics. (1965). Health resources statistics. U.S. Government Printing Office.

Cita Chicago (17th ed.)

U.S. National Center for Health Statistics. Health Resources Statistics. Washington: U.S. Government Printing Office, 1965.

Cita MLA (9th ed.)

U.S. National Center for Health Statistics. Health Resources Statistics. U.S. Government Printing Office, 1965.

Atenció: Aquestes cites poden no estar 100% correctes.