APA (7th ed.) Citation

de Groot, S. (1977). From Isolation towards Integration. Brill.

Chicago Style (17th ed.) Citation

de Groot, S.W. From Isolation Towards Integration. Brill, 1977.

MLA (9th ed.) Citation

de Groot, S.W. From Isolation Towards Integration. Brill, 1977.

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