APA (7th ed.) Citation

(1801). The American ready reckoner, or, Trader's assistant [microform].

Chicago Style (17th ed.) Citation

The American Ready Reckoner, or, Trader's Assistant [microform]. 1801.

MLA (9th ed.) Citation

The American Ready Reckoner, or, Trader's Assistant [microform]. 1801.

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