APA način citiranja (7. izdanje)
Carmack, R. M. (1968). Toltec influence on the postclassic culture history of highland Guatemala. Tulane University, Middle American Research Institute.
Čikaški stil citiranja (17. izdanje)
Carmack, Robert M. Toltec Influence on the Postclassic Culture History of Highland Guatemala. New Orleans: Tulane University, Middle American Research Institute, 1968.
MLA način citiranja (9. izdanje)
Carmack, Robert M. Toltec Influence on the Postclassic Culture History of Highland Guatemala. Tulane University, Middle American Research Institute, 1968.
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