Lanckisch, J. W., & Helm, J. V. (1729). Mercuriale Pragenum seu Martyrio Sancti Joannis Nepomuceni purpuratus Mercurii dies: Id est Fama Augusta alias e Cypro nunc e purpureo Sancti Joannis Nepomuceni Martyrio. Vetero-Pragae: typis Joannis Wencelai Helm.
Chicago Style CitationLanckisch, Josephus Wenceslaus, and Jan Václav Helm. Mercuriale Pragenum Seu Martyrio Sancti Joannis Nepomuceni Purpuratus Mercurii Dies: Id Est Fama Augusta Alias E Cypro Nunc E Purpureo Sancti Joannis Nepomuceni Martyrio. Vetero-Pragae: typis Joannis Wencelai Helm, 1729.
MLA CitationLanckisch, Josephus Wenceslaus, and Jan Václav Helm. Mercuriale Pragenum Seu Martyrio Sancti Joannis Nepomuceni Purpuratus Mercurii Dies: Id Est Fama Augusta Alias E Cypro Nunc E Purpureo Sancti Joannis Nepomuceni Martyrio. Vetero-Pragae: typis Joannis Wencelai Helm, 1729.