Valtierra, A., Brodrick, J., Perry, J. H., & Woodward, L. J. (1960). Peter Claver: Saint of the slaves. Burns & Oates.
Dyfyniad Arddull ChicagoValtierra, Angel, James Brodrick, Janet H. Perry, and L. J. Woodward. Peter Claver: Saint of the Slaves. London: Burns & Oates, 1960.
Dyfyniad MLAValtierra, Angel, et al. Peter Claver: Saint of the Slaves. Burns & Oates, 1960.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.