APA (7th ed.) Citation

Palmer, A. R. (1921). A short course in commercial arithmetic and accounts. G. Bell and Sons.

Chicago Style (17th ed.) Citation

Palmer, A. Risdon. A Short Course in Commercial Arithmetic and Accounts. London: G. Bell and Sons, 1921.

MLA (9th ed.) Citation

Palmer, A. Risdon. A Short Course in Commercial Arithmetic and Accounts. G. Bell and Sons, 1921.