APA (7th ed.) Citation

Stein, R. C. (1996). The Aztec empire. Benchmark Books.

Chicago Style (17th ed.) Citation

Stein, R. Conrad. The Aztec Empire. Tarrytown, N.Y.: Benchmark Books, 1996.

MLA (9th ed.) Citation

Stein, R. Conrad. The Aztec Empire. Benchmark Books, 1996.