APA Citation
Willich, J., & Eichorn, J. (1550). Libellvs De Pronvnciatione Rhetorica: Qvaestivncvlae De Pronvnciatione in Vsvm Stvdiosae Ivventvtis Propositae. Francoforti Ad Viadrvm: In Officina Ioannis Eichorn.
Chicago Style CitationWillich, Jodocus, and Johann Eichorn. Libellvs De Pronvnciatione Rhetorica: Qvaestivncvlae De Pronvnciatione in Vsvm Stvdiosae Ivventvtis Propositae. Francoforti Ad Viadrvm: In Officina Ioannis Eichorn, 1550.
MLA CitationWillich, Jodocus, and Johann Eichorn. Libellvs De Pronvnciatione Rhetorica: Qvaestivncvlae De Pronvnciatione in Vsvm Stvdiosae Ivventvtis Propositae. Francoforti Ad Viadrvm: In Officina Ioannis Eichorn, 1550.
Warning: These citations may not always be 100% accurate.