Ramírez Amezcua, J. M. (2016). Piper commutatum (Piperaceae), the correct name for a widespread species in Mexico and Mesoamerica. Instituto de Ecología, A.C.
Citazione stile Chigago Style (17a edizione)Ramírez Amezcua, José Manuel. Piper Commutatum (Piperaceae), the Correct Name for a Widespread Species in Mexico and Mesoamerica. Instituto de Ecología, A.C, 2016.
Citatione MLA (9a ed.)Ramírez Amezcua, José Manuel. Piper Commutatum (Piperaceae), the Correct Name for a Widespread Species in Mexico and Mesoamerica. Instituto de Ecología, A.C, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
