Diehl, H. S., & Shepard, C. E. (1939). The health of college students. American Council on Education.
Chicago (17e ed.) BronvermeldingDiehl, Harold Sheely, en Charles Edward Shepard. The Health of College Students. Washington, D.C.: American Council on Education, 1939.
MLA (8e ed.) BronvermeldingDiehl, Harold Sheely, en Charles Edward Shepard. The Health of College Students. American Council on Education, 1939.
Let op: Deze citaties zijn niet altijd 100% accuraat.