APA Citatie

Brooks, R., & Gray, A. R. (1983). Differntial geometry. Birkhauser.

Chicago Style citaat

Brooks, Robert, en Alfred Reinhart Gray. Differntial Geometry. Boston: Birkhauser, 1983.

MLA citatie

Brooks, Robert, en Alfred Reinhart Gray. Differntial Geometry. Birkhauser, 1983.