@book{97369,
	author = {Coronado Maldonado, Margarito},
	title = {Estudio químico de la Leptoglossis texana (Gray), Salvia chamedryoides (Cav), Sibara runcinata (Wats) y Ratibida columnaris (Sims)},
	publisher = {El autor,},
	year = {1974},
	address = {Monterrey, N.L. :}
}