APA (7th ed.) Citation

Stephenson, G. (1974). An introduction to partial differential equations for science students (2nd ed. published for ELBS.). English Language Book Society and Longman.

Chicago Style (17th ed.) Citation

Stephenson, G. An Introduction to Partial Differential Equations for Science Students. 2nd ed. published for ELBS. London: English Language Book Society and Longman, 1974.

MLA (9th ed.) Citation

Stephenson, G. An Introduction to Partial Differential Equations for Science Students. 2nd ed. published for ELBS. English Language Book Society and Longman, 1974.