Style de citation APA (7e éd.)

Spence, M. W., Parsons, M. H., & Parsons, J. R. (1972). Miscellaneous Studies in Mexican Prehistory.

Style de citation Chicago (17e éd.)

Spence, Michael W., Mary Hrones Parsons, et Jeffrey R. Parsons. Miscellaneous Studies in Mexican Prehistory. Ann Arbor, 1972.

Style de citation MLA (8e éd.)

Spence, Michael W., et al. Miscellaneous Studies in Mexican Prehistory. 1972.