APA-viite (7. p.)

Fraenkel, J. R., & Wallen, N. E. (2019). How to design and evaluate research in education. McGraw-Hill.

Chicago-viite (17. p.)

Fraenkel, Jack R., ja Norman E. Wallen. How to Design and Evaluate Research in Education. Boston: McGraw-Hill, 2019.

MLA-viite (9. p.)

Fraenkel, Jack R., ja Norman E. Wallen. How to Design and Evaluate Research in Education. McGraw-Hill, 2019.