APA (7th ed.) Citation

Gijsbers, H. Kok, Wim. . Groenevelt, Arie. . Schelling, Cees. . Dutman, J.W.

Chicago Style (17th ed.) Citation

Gijsbers, H. Kok, Wim. . Groenevelt, Arie. . Schelling, Cees. . Dutman, J.W.

MLA (8th ed.) Citation

Gijsbers, H. Kok, Wim. . Groenevelt, Arie. . Schelling, Cees. . Dutman, J.W.

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