APA-Zitierstil (7. Ausg.)

Howell, D. C. (2007). Statistical methods for psychology (6. ed., internat. student ed.). Thomson Wadsworth.

Chicago-Zitierstil (17. Ausg.)

Howell, David C. Statistical Methods for Psychology. 6. ed., internat. student ed. Belmont, CA: Thomson Wadsworth, 2007.

MLA-Zitierstil (9. Ausg.)

Howell, David C. Statistical Methods for Psychology. 6. ed., internat. student ed. Thomson Wadsworth, 2007.