II.Dat eerster formeele stelsel in het Mercantieele stelsel of de theorie vande handeisbalans, Volume: 1, Page: 18-28. Manuscript notes about the history of political-economical theory, MS C237. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/228510 Accessed May 17, 2024.