APA (7th ed.) Citation

Hopkins, A., & Potter, J. (1999). Longman for Polimodal. Longman.

Chicago Style (17th ed.) Citation

Hopkins, Andy, and Jocelyn Potter. Longman for Polimodal. England: Longman, 1999.

MLA (9th ed.) Citation

Hopkins, Andy, and Jocelyn Potter. Longman for Polimodal. Longman, 1999.

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