Citação norma APA
Labov, W., Ash, S., & Boberg, C. (2006). The atlas of North American English: Phonetics, phonology, and sound change : a multimedia reference tool. Mouton de Gruyter.
Citação norma Chicago
Labov, William, Sharon Ash, and Charles Boberg. The Atlas of North American English: Phonetics, Phonology, and Sound Change : A Multimedia Reference Tool. Berlin ; New York: Mouton de Gruyter, 2006.
Citação norma MLA
Labov, William, et al. The Atlas of North American English: Phonetics, Phonology, and Sound Change : A Multimedia Reference Tool. Mouton de Gruyter, 2006.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.