Citazione APA

Vargas, P., Baldwin, B. G., & Constance, L. (1998). Nuclear ribosomal DNA evidence for a western North American origin of Hawaiian and South American species of Sanicula (Apiaceae). National Academy of Sciences.

Stile di citazione Chicago

Vargas, Pablo, Bruce G. Baldwin, e Lincoln Constance. Nuclear Ribosomal DNA Evidence for a Western North American Origin of Hawaiian and South American Species Of Sanicula (Apiaceae). National Academy of Sciences, 1998.

Citazione MLA

Vargas, Pablo, Bruce G. Baldwin, e Lincoln Constance. Nuclear Ribosomal DNA Evidence for a Western North American Origin of Hawaiian and South American Species Of Sanicula (Apiaceae). National Academy of Sciences, 1998.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.