Villefranche, J. M., & Martin, L. Life of Don Bosco: Founder of the Salesian Society (2nd ed.). Burns & Oates ; Catholic Publication Society.
Style de citation Chicago (17e éd.)Villefranche, Jacques Melchior, et Lady Martin. Life of Don Bosco: Founder of the Salesian Society. 2nd ed. London : New York: Burns & Oates ; Catholic Publication Society.
Style de citation MLA (8e éd.)Villefranche, Jacques Melchior, et Lady Martin. Life of Don Bosco: Founder of the Salesian Society. 2nd ed. Burns & Oates ; Catholic Publication Society.
Attention : ces citations peuvent ne pas être correctes à 100%.