APA-referens (7:e uppl.)

TOTTIE, G. (2002). An introduction to American English. Blackwell.

Chicago-referens (17:e uppl.)

TOTTIE, Gunnel. An Introduction to American English. Massachusetts: Blackwell, 2002.

MLA-referens (9:e uppl.)

TOTTIE, Gunnel. An Introduction to American English. Blackwell, 2002.