APA Citation

Blass, & Hartmann. (2007). Quest: Listening and speaking 1 [ (2nd ed.). Boston: McGraw Hill.

Chicago Style Citation

Blass, and Hartmann. Quest: Listening and Speaking 1 [. 2nd ed. Boston: McGraw Hill, 2007.

MLA Citation

Blass, and Hartmann. Quest: Listening and Speaking 1 [. 2nd ed. Boston: McGraw Hill, 2007.

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