APA-viite (7. p.)

WALLACE, R. L. (1983). Those who have vanished: An introduction to prehistory. Dorsey Pr..

Chicago-viite (17. p.)

WALLACE, Ronald L. Those Who Have Vanished: An Introduction to Prehistory. Homewood, Ill: Dorsey Pr., 1983.

MLA-viite (9. p.)

WALLACE, Ronald L. Those Who Have Vanished: An Introduction to Prehistory. Dorsey Pr., 1983.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.