APA (7th ed.) Citation

Stagerberg, N. C. (1971). An Introductory English Grammar (2.). Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Stagerberg, Norman C. An Introductory English Grammar. 2. New York, Estados Unidos: Holt, Rinehart and Winston, 1971.

MLA (9th ed.) Citation

Stagerberg, Norman C. An Introductory English Grammar. 2. Holt, Rinehart and Winston, 1971.

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