APA (7th ed.) Citation

Langan, J. (2002). English skills with readings (5th ed.). Mc Graw Hill.

Chicago Style (17th ed.) Citation

Langan, John. English Skills with Readings. 5th ed. Boston,MA: Mc Graw Hill, 2002.

MLA (8th ed.) Citation

Langan, John. English Skills with Readings. 5th ed. Mc Graw Hill, 2002.