APA (7th ed.) Citation

sp.a, Spirit, & Wagemans, D. (2007). af013945: Ja! Greet Van Gool.

Chicago Style (17th ed.) Citation

sp.a, Spirit, and Dirk Wagemans. Af013945: Ja! Greet Van Gool. 2007.

MLA (8th ed.) Citation

sp.a, et al. Af013945: Ja! Greet Van Gool. 2007.