APA (7th ed.) Citation

Collis, H. (2007). 101 American English Idioms: Learn To Speak Like An American, Straight From The Horse's Mouth. McGraw-Hill Companies, Inc..

Chicago Style (17th ed.) Citation

Collis, Harry. 101 American English Idioms: Learn To Speak Like An American, Straight From The Horse's Mouth. USA: McGraw-Hill Companies, Inc., 2007.

MLA (9th ed.) Citation

Collis, Harry. 101 American English Idioms: Learn To Speak Like An American, Straight From The Horse's Mouth. McGraw-Hill Companies, Inc., 2007.