APA (7th ed.) Citation

Vries, M. d. (2005). Duality or dualism?: A reply to Johan Stellingwerff. Philosophia reformata, 70(1), 64-69.

Chicago Style (17th ed.) Citation

Vries, Marc de. "Duality or Dualism?: A Reply to Johan Stellingwerff." Philosophia Reformata 70, no. 1 (2005): 64-69.

MLA (8th ed.) Citation

Vries, Marc de. "Duality or Dualism?: A Reply to Johan Stellingwerff." Philosophia Reformata, vol. 70, no. 1, 2005, pp. 64-69.