APA (7th ed.) Citation

Gordon, N. (2001). More grammar practice 1. Heinle & Heinle.

Chicago Style (17th ed.) Citation

Gordon, Nada. More Grammar Practice 1. United States: Heinle & Heinle, 2001.

MLA (8th ed.) Citation

Gordon, Nada. More Grammar Practice 1. Heinle & Heinle, 2001.

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