Ruland, W. (1998). The accounting system: A self-study preparation for introductory accounting. South-Western College Pub.
Chicago-referens (17:e uppl.)Ruland, William. The Accounting System: A Self-study Preparation for Introductory Accounting. Cincinnati, Ohio: South-Western College Pub, 1998.
MLA-referens (9:e uppl.)Ruland, William. The Accounting System: A Self-study Preparation for Introductory Accounting. South-Western College Pub, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.