APA (7th ed.) Citation

Sion, M. (1968). Introduction to the methods of real analysis. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Sion, Maurice. Introduction to the Methods of Real Analysis. New York: Holt, Rinehart and Winston, 1968.

MLA (8th ed.) Citation

Sion, Maurice. Introduction to the Methods of Real Analysis. Holt, Rinehart and Winston, 1968.

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