Dufrène, M. (1730). Rudimenta Geographica: Sive Brevis, facilísque Methodus Juventutem Orthodoxam notitiâ Geographicâ imbuendi, Pro Gymnasiis Societatis Jesu. Opusculum V. Pragae: Typis Universitatis Carolo-Ferdinandeae in Collegio S. J. ad S. Clementem.
Chicago Style CitationDufrène, Maximilian. Rudimenta Geographica: Sive Brevis, Facilísque Methodus Juventutem Orthodoxam Notitiâ Geographicâ Imbuendi, Pro Gymnasiis Societatis Jesu. Opusculum V. Pragae: Typis Universitatis Carolo-Ferdinandeae in Collegio S. J. ad S. Clementem, 1730.
MLA CitationDufrène, Maximilian. Rudimenta Geographica: Sive Brevis, Facilísque Methodus Juventutem Orthodoxam Notitiâ Geographicâ Imbuendi, Pro Gymnasiis Societatis Jesu. Opusculum V. Pragae: Typis Universitatis Carolo-Ferdinandeae in Collegio S. J. ad S. Clementem, 1730.