APA (7th ed.) Citation

Waterink, J. (1955). Boodskap van Professor Dr. J. Waterink. Koers, 22(5/6), 265-267. doi:10.4102/koers.v22i5/6.1948

Chicago Style (17th ed.) Citation

Waterink, J. "Boodskap Van Professor Dr. J. Waterink." Koers 22, no. 5/6 (1955): 265-267, https://doi.org/10.4102/koers.v22i5/6.1948.

MLA (9th ed.) Citation

Waterink, J. "Boodskap Van Professor Dr. J. Waterink." Koers, vol. 22, no. 5/6, 1955, pp. 265-267, https://doi.org/10.4102/koers.v22i5/6.1948.

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