Accounting systems practice problems,
by J. Brooks Heckert.

APA Citation

Heckert, J. Brooks (Josiah Brooks). (1936). Accounting systems practice problems. New York: Ronald press company.

MLA Citation

Heckert, J. Brooks (Josiah Brooks), 1893-. Accounting Systems Practice Problems. New York: Ronald press company, 1936.

Warning: These citations may not always be complete (especially for serials).