APA (7th ed.) Citation

(1649). Duacum; Vulgo Douay. [Joan Blaeu].

Chicago Style (17th ed.) Citation

Duacum; Vulgo Douay. [Amsterdam]: [Joan Blaeu], 1649.

MLA (9th ed.) Citation

Duacum; Vulgo Douay. [Joan Blaeu], 1649.

Warning: These citations may not always be 100% accurate.