Blaeu, J., & Blaeu, C. (1640). Patria del Friuli olim Forum Julii. [J. & C. Blaeu].
Chicago Style (17th ed.) CitationBlaeu, Joan, and Cornelis Blaeu. Patria Del Friuli Olim Forum Julii. [Amsterdam]: [J. & C. Blaeu], 1640.
MLA (8th ed.) CitationBlaeu, Joan, and Cornelis Blaeu. Patria Del Friuli Olim Forum Julii. [J. & C. Blaeu], 1640.
Warning: These citations may not always be 100% accurate.