APA (7e ed.) Bronvermelding
Fraenkel, J. R., & Wallen, N. E. (2003). How to design and evaluate research in education (5th ed.). McGraw-Hill Higher Education.
Chicago (17e ed.) Bronvermelding
Fraenkel, Jack R., en Norman E. Wallen. How to Design and Evaluate Research in Education. 5th ed. Boston: McGraw-Hill Higher Education, 2003.
MLA (9e ed.) Bronvermelding
Fraenkel, Jack R., en Norman E. Wallen. How to Design and Evaluate Research in Education. 5th ed. McGraw-Hill Higher Education, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.