APA (7th ed.) Citation

Ligthart, J. (1919). Over opvoeding. Wolters' U.M.

Chicago Style (17th ed.) Citation

Ligthart, Jan. Over Opvoeding. Groningen [u.a.]: Wolters' U.M, 1919.

MLA (9th ed.) Citation

Ligthart, Jan. Over Opvoeding. Wolters' U.M, 1919.

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