@book{141509,
	author = {Suárez Díaz, Ada. and Betances Alacán, Ramón Emeterio,},
	title = {El doctor Ramón Emeterio Betances y la abolición de la esclavitud/},
	publisher = {Instituto de Cultura Puertorriqueña},
	year = {1980.},
	address = {San Juan de Puerto Rico},
	edition = {2a ed. aum.},
	note = {Appendices (p. [51]-161) include various documents of Betances and others.}
}