APA (7th ed.) Citation

(1971). Universiteit '70/'80. Wolters-Noordhoff.

Chicago Style (17th ed.) Citation

Universiteit '70/'80. Wolters-Noordhoff, 1971.

MLA (8th ed.) Citation

Universiteit '70/'80. Wolters-Noordhoff, 1971.

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