APA (7th ed.) Citation

Langan, J. (2005). College writing skills. McGraw Hill Higher Education.

Chicago Style (17th ed.) Citation

Langan, John. College Writing Skills. McGraw Hill Higher Education, 2005.

MLA (8th ed.) Citation

Langan, John. College Writing Skills. McGraw Hill Higher Education, 2005.

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