APA (7th ed.) Citation
Gumperz, J. J., & Hymes, D. H. (1972). Directions in sociolinguistics: The ethnography of communication. Holt, Rinehart and Winston.
Chicago Style (17th ed.) Citation
Gumperz, John Joseph, and Dell H. Hymes. Directions in Sociolinguistics: The Ethnography of Communication. New York: Holt, Rinehart and Winston, 1972.
MLA (9th ed.) Citation
Gumperz, John Joseph, and Dell H. Hymes. Directions in Sociolinguistics: The Ethnography of Communication. Holt, Rinehart and Winston, 1972.
Warning: These citations may not always be 100% accurate.