APA (7th ed.) Citation
Plag, I. (2015). Introduction to English linguistics (Third, revised and enlarged edition.). De Gruyter Mouton.
Chicago Style (17th ed.) Citation
Plag, Ingo. Introduction to English Linguistics. Third, revised and enlarged edition. Berlin, Germany ; Boston, Massachusetts: De Gruyter Mouton, 2015.
MLA (9th ed.) Citation
Plag, Ingo. Introduction to English Linguistics. Third, revised and enlarged edition. De Gruyter Mouton, 2015.
Warning: These citations may not always be 100% accurate.