APA-Zitierstil (7. Ausg.)

Wardhaugh, R. (1977). Introduction to linguistics (2d ed.). McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Wardhaugh, Ronald. Introduction to Linguistics. 2d ed. New York: McGraw-Hill, 1977.

MLA-Zitierstil (9. Ausg.)

Wardhaugh, Ronald. Introduction to Linguistics. 2d ed. McGraw-Hill, 1977.