APA (7th ed.) Citation

(1992). New theories on the ancient Maya. Univ. Museum, Univ. of Pennsylvania.

Chicago Style (17th ed.) Citation

New Theories on the Ancient Maya. Philadelphia: Univ. Museum, Univ. of Pennsylvania, 1992.

MLA (9th ed.) Citation

New Theories on the Ancient Maya. Univ. Museum, Univ. of Pennsylvania, 1992.

Warning: These citations may not always be 100% accurate.