@book{59416,
	author = {Méndez Rivera, José Santana.},
	title = {Fenología y etnobotánica de "Pitahaya" Hylocereus undatus (Hawort) britton et rose en Rayón, S.L.P.},
	publisher = {El autor,},
	year = {1993},
	address = {Bermejillo, Dgo. :}
}