APA
Garn-Nunn P. G., . (2015). Calverts descriptive phonetics introduction and transcription workbook 4ed (pb 2015). : Thieme.
Chicago
Garn-Nunn P G, . 2015. Calverts descriptive phonetics introduction and transcription workbook 4ed (pb 2015). : Thieme.
Harvard
Garn-Nunn P. G., . (2015). Calverts descriptive phonetics introduction and transcription workbook 4ed (pb 2015). : Thieme.
MLA
Garn-Nunn P G, . Calverts descriptive phonetics introduction and transcription workbook 4ed (pb 2015). : Thieme. 2015.