Roy B. Kester, Accounting theory and practice… (1922)
“ A principal may have constant dealings with his agent or representative, making periodical payments on account or making remittances to be used as needed by the agent. The agent may make purchases for the account of his principal, paying the bill out of his own funds. He may use in his own transactions any surplus funds of the principal in his possession. An account showing transactions of these various kinds is an account current. The customers’ accounts in brokerage houses and the accounts between banks—banks and their correspondents—are other examples of accounts current. ”
