APA (7e ed.) Bronvermelding

Rao, K. S. (1995). Introduction to partial differential equations. Dover Publications.

Chicago (17e ed.) Bronvermelding

Rao, K. Sankara. Introduction to Partial Differential Equations. Mineola, N.Y.: Dover Publications, 1995.

MLA (8e ed.) Bronvermelding

Rao, K. Sankara. Introduction to Partial Differential Equations. Dover Publications, 1995.