Welsch, G. A., & Zlatkovich, C. . T. (1989). Intermediate Accounting (8th.ed.). IRWIN.
Cita Chicago (17th ed.)Welsch, Glenn A., i Charles T. Zlatkovich. Intermediate Accounting. 8th.ed. Illinois: IRWIN, 1989.
Cita MLA (9th ed.)Welsch, Glenn A., i Charles T. Zlatkovich. Intermediate Accounting. 8th.ed. IRWIN, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.