CONTRERAS, A. R., & SPOONER, D. M. (2002). SUBSPECIES BOUNDARIES OF THE WILD POTATOES SOLANUM BULBOCASTANUM AND S. CARDIOPHYLLUM BASED ON MORPHOLOGICAL AND NUCLEAR RFLP DATA.
Lua i Stíl Chicago (17ú heag.)CONTRERAS, AARON RODRIGUEZ, agus DAVID MICHAEL SPOONER. SUBSPECIES BOUNDARIES OF THE WILD POTATOES SOLANUM BULBOCASTANUM AND S. CARDIOPHYLLUM BASED ON MORPHOLOGICAL AND NUCLEAR RFLP DATA. 2002.
Lua MLA (9ú heag.)CONTRERAS, AARON RODRIGUEZ, agus DAVID MICHAEL SPOONER. SUBSPECIES BOUNDARIES OF THE WILD POTATOES SOLANUM BULBOCASTANUM AND S. CARDIOPHYLLUM BASED ON MORPHOLOGICAL AND NUCLEAR RFLP DATA. 2002.