APA (7th ed.) Citation

Kersting, M., Althoff, K., & Jäger, A. O. (2008). Wilde-Intelligenz-Test 2: WIT-2. Hogrefe.

Chicago Style (17th ed.) Citation

Kersting, Martin, Klaus Althoff, and Adolf Otto Jäger. Wilde-Intelligenz-Test 2: WIT-2. Göttingen [u.a.]: Hogrefe, 2008.

MLA (9th ed.) Citation

Kersting, Martin, et al. Wilde-Intelligenz-Test 2: WIT-2. Hogrefe, 2008.