APA (7th ed.) Zitazioa

Wren, P. C., & Martin, H. (2011). High School English Grammar and Composition. S. Chand & Company Ltd.

Chicago Style (17th ed.) Zitazioa

Wren, P. C., eta H. Martin. High School English Grammar and Composition. New Delhi: S. Chand & Company Ltd, 2011.

MLA (9th ed.) Zitazioa

Wren, P. C., eta H. Martin. High School English Grammar and Composition. S. Chand & Company Ltd, 2011.