APA (7th ed.) Citation

Greenspan, D. (1961). Introduction to partial differential equations. McGraw-Hill.

Chicago Style (17th ed.) Citation

Greenspan, Donald. Introduction to Partial Differential Equations. New York: McGraw-Hill, 1961.

MLA (9th ed.) Citation

Greenspan, Donald. Introduction to Partial Differential Equations. McGraw-Hill, 1961.