APA (7e ed.) Bronvermelding
Treece, E. W., & Treece, J. W. (1977). Elements of research in nursing (2nd ed.). C.V. Mosby.
Chicago (17e ed.) Bronvermelding
Treece, Eleanor Walters, en James William Treece. Elements of Research in Nursing. 2nd ed. Saint Louis: C.V. Mosby, 1977.
MLA (9e ed.) Bronvermelding
Treece, Eleanor Walters, en James William Treece. Elements of Research in Nursing. 2nd ed. C.V. Mosby, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.