Gaya APA

Holmes, Janet. (2001). An introduction to sociolinguistics (2nd. ed.). England: Longman.

Gaya Chicago

Holmes, Janet. An introduction to sociolinguistics. 2nd. ed. England: Longman, 2001. Text.

Gaya MLA

Holmes, Janet. An introduction to sociolinguistics. 2nd. ed. England: Longman, 2001. Text.

Gaya Turabian

Holmes, Janet. An introduction to sociolinguistics. 2nd. ed. England: Longman, 2001. Print.