Παραπομπή APA

Milroy, J., & Milroy, L. (2012). Authority in language: Investigating standard English (4th ed.). Routledge.

Παραπομπή Chicago Style

Milroy, James, και Lesley Milroy. Authority in Language: Investigating Standard English. 4th ed. New York: Routledge, 2012.

Παραπομπή MLA

Milroy, James, και Lesley Milroy. Authority in Language: Investigating Standard English. 4th ed. Routledge, 2012.