@book{218525,
	author = {Santacruz García, Noe and Montalvo Vargas, Ramos},
	title = {Vegetación y flora del municipio de Zacatlán, Puebla /},
	publisher = {El Colegio de Tlaxcala,},
	year = {2011.},
	series = {Cuadernos Coltlax},
	address = {Tlaxcala, México :}
}