APA (7th ed.) Citation

Greub, W. H., Halperin, S., & Vanstone, R. (1972). Connections, curvature, and cohomology. Academic Press.

Chicago Style (17th ed.) Citation

Greub, Werner Hildbert, Stepben Halperin, and Ray Vanstone. Connections, Curvature, and Cohomology. New York: Academic Press, 1972.

MLA (8th ed.) Citation

Greub, Werner Hildbert, et al. Connections, Curvature, and Cohomology. Academic Press, 1972.