APA (7th ed.) Citation

Clegg, J. C. (1968). Calculus of variations / by J.C. Clegg. Oliver and Boyd.

Chicago Style (17th ed.) Citation

Clegg, J. C. Calculus of Variations / by J.C. Clegg. Oliver and Boyd, 1968.

MLA (9th ed.) Citation

Clegg, J. C. Calculus of Variations / by J.C. Clegg. Oliver and Boyd, 1968.

Warning: These citations may not always be 100% accurate.