APA (7th ed.) Citation

MacQueen, R. A., & Knussen, C. (1999). Research methods in psychology: A practical introduction (1. publ.). Prentice Hall Europe.

Chicago Style (17th ed.) Citation

MacQueen, Ronald A., and Christina Knussen. Research Methods in Psychology: A Practical Introduction. 1. publ. London ; Munich [u.a.]: Prentice Hall Europe, 1999.

MLA (9th ed.) Citation

MacQueen, Ronald A., and Christina Knussen. Research Methods in Psychology: A Practical Introduction. 1. publ. Prentice Hall Europe, 1999.