Cita APA (7th ed.)

Vitalisme, H., SP, & Steenhaut, W. (1987). af002210: Frans Geeraerts.

Cita Chicago (17th ed.)

Vitalisme, Het, SP, i Wouter Steenhaut. Af002210: Frans Geeraerts. 1987.

Cita MLA (8th ed.)

Vitalisme, Het, et al. Af002210: Frans Geeraerts. 1987.