APA (7th ed.) Citation

Anderson, Holley, Metcalf, Walker, & Elsworth. (2007). Grammar practice for pre-intermediate students: With key (3rd ed.). Pearson Education.

Chicago Style (17th ed.) Citation

Anderson, Holley, Metcalf, Walker, and Elsworth. Grammar Practice for Pre-intermediate Students: With Key. 3rd ed. Essex: Pearson Education, 2007.

MLA (9th ed.) Citation

Anderson, et al. Grammar Practice for Pre-intermediate Students: With Key. 3rd ed. Pearson Education, 2007.

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