Dooley J. Jenny & Evans V. Virginia. (2009). Grammarway - 4 with answers: English Grammar Book (5-еd.). Newbury, Express Publishing, 2009.
Style de citation Chicago (17e éd.)Dooley J. Jenny et Evans V. Virginia. Grammarway - 4 with Answers: English Grammar Book. 5-еd. Newbury, Express Publishing, 2009, 2009.
Style de citation MLA (9e éd.)Dooley J. Jenny et Evans V. Virginia. Grammarway - 4 with Answers: English Grammar Book. 5-еd. Newbury, Express Publishing, 2009, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.