León de la Luz, J. L., & Domínguez Cadena, R. (1991). Evaluation of reproduction by seed of the sour pitaya (Stenocereus gummosus) in Baja California Sur, Mexico. Instituto de Ecología, A.C.
Citação do estilo Chicago (17ª ed.)León de la Luz, José Luis, e Raymundo Domínguez Cadena. Evaluation of Reproduction by Seed of the Sour Pitaya (Stenocereus Gummosus) in Baja California Sur, Mexico. Instituto de Ecología, A.C, 1991.
Citação MLA (9ª ed.)León de la Luz, José Luis, e Raymundo Domínguez Cadena. Evaluation of Reproduction by Seed of the Sour Pitaya (Stenocereus Gummosus) in Baja California Sur, Mexico. Instituto de Ecología, A.C, 1991.