National Association of Insurance Agents. (1961). Automated agency accounting ; a procedural manual. s.n.
Citazione stile Chigago Style (17a edizione)National Association of Insurance Agents. Automated Agency Accounting ; a Procedural Manual. New York: s.n, 1961.
Citatione MLA (9a ed.)National Association of Insurance Agents. Automated Agency Accounting ; a Procedural Manual. s.n, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.