APA-viite

Torroni, A., Neel, J. V., Barrantes Mesén, R., Schurr, T. G., & Wallace, D. (1994). Mitochondrial DNA “clock” for the Amerinds and its implications for timing their entry into North America.

Chicago-tyylinen lähdeviittaus

Torroni, Antonio, James V. Neel, Ramiro Barrantes Mesén, Theodore G. Schurr, ja Douglas Wallace. Mitochondrial DNA “clock” for the Amerinds and Its Implications for Timing Their Entry Into North America. 1994.

MLA-viite

Torroni, Antonio, et al. Mitochondrial DNA “clock” for the Amerinds and Its Implications for Timing Their Entry Into North America. 1994.

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