APA সাইটেশন

Greub, W. (1972). Connections curvature and cohomology. Academic Press.

শিকাগো স্টাইলে সাইটেশন

Greub, Werner. Connections Curvature and Cohomology. London: Academic Press, 1972.

এমএলএ সাইটেশন

Greub, Werner. Connections Curvature and Cohomology. Academic Press, 1972.