APA (7th ed.) Citation

Diekstra, R. F. W., Knaus, W. J., & Ruys, T. (1982). Rationeel-emotieve educatie. Swets & Zeitlinger.

Chicago Style (17th ed.) Citation

Diekstra, René F. W., William J. Knaus, and Ton Ruys. Rationeel-emotieve Educatie. Lisse: Swets & Zeitlinger, 1982.

MLA (9th ed.) Citation

Diekstra, René F. W., et al. Rationeel-emotieve Educatie. Swets & Zeitlinger, 1982.