Cita APA

Wiesner, M. E., Ruff, J. R., & Wheeler, W. B. (1993). Discovering the Western past: A look at the evidence (2nd ed.). Boston: Houghton Mifflin.

Chicago Style Citation

Wiesner, Merry E., Julius R. Ruff, i William Bruce Wheeler. Discovering the Western Past: A Look At the Evidence. 2nd ed. Boston: Houghton Mifflin, 1993.

Cita MLA

Wiesner, Merry E., Julius R. Ruff, i William Bruce Wheeler. Discovering the Western Past: A Look At the Evidence. 2nd ed. Boston: Houghton Mifflin, 1993.