APA (7th ed.) Citation

Ryke, P. a. J. (1987). Skepping deur evolusie. Koers, 52(1/4), 12-35. doi:10.4102/koers.v52i1-4.898

Chicago Style (17th ed.) Citation

Ryke, P. a. J. "Skepping Deur Evolusie." Koers 52, no. 1/4 (1987): 12-35, https://doi.org/10.4102/koers.v52i1-4.898.

MLA (9th ed.) Citation

Ryke, P. a. J. "Skepping Deur Evolusie." Koers, vol. 52, no. 1/4, 1987, pp. 12-35, https://doi.org/10.4102/koers.v52i1-4.898.

Warning: These citations may not always be 100% accurate.