APA (7th ed.) Citation

Hadfield, J., & Hadfield, C. (2008). Introduction to teaching english (1. publ.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Hadfield, Jill, and Charles Hadfield. Introduction to Teaching English. 1. publ. Oxford: Oxford Univ. Press, 2008.

MLA (9th ed.) Citation

Hadfield, Jill, and Charles Hadfield. Introduction to Teaching English. 1. publ. Oxford Univ. Press, 2008.

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