APA (7th ed.) Citation

(1971). Partial differential equations (3. print.). American Math. Soc.

Chicago Style (17th ed.) Citation

Partial Differential Equations. 3. print. Providence, RI: American Math. Soc, 1971.

MLA (9th ed.) Citation

Partial Differential Equations. 3. print. American Math. Soc, 1971.