APA Style

Wallen, Norman E., Hyun, Helen H., Fraenkel, Jack R.. (2012). How to Design and Evaluate Research in Education (Edisi ke- 8). New York: McGraw-Hill.

Chicago Style

Wallen, Norman E., Hyun, Helen H., Fraenkel, Jack R.. How to Design and Evaluate Research in Education. Edisi ke- 8 New York: McGraw-Hill, 2012. .

MLA Style

Wallen, Norman E., Hyun, Helen H., Fraenkel, Jack R.. How to Design and Evaluate Research in Education. Edisi ke- 8 New York: McGraw-Hill, 2012. .

Turabian Style

Wallen, Norman E., Hyun, Helen H., Fraenkel, Jack R.. How to Design and Evaluate Research in Education. Edisi ke- 8 New York: McGraw-Hill, 2012. .