APA Citation

Gruys, A., Gumbert, J., & Haan, M. D. (1976). Théories et principes. Leiden ; Boston: Brill.

Chicago Style Citation

Gruys, A.,, J.P. Gumbert, and M.J.M. De Haan. Théories Et Principes. Leiden ; Boston: Brill, 1976.

MLA Citation

Gruys, A.,, J.P. Gumbert, and M.J.M. De Haan. Théories Et Principes. Leiden ; Boston: Brill, 1976.

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