Gaya APA

AICPA, . (1981). AICPA PROFESIONAL STANDARDS VOLUME 2 : ETHICS BY LAW QUALITY CONTROL . USA: COMMERCE CLEARING HOUSE, INC.

Gaya MLA

AICPA, . "AICPA PROFESIONAL STANDARDS VOLUME 2 : ETHICS BY LAW QUALITY CONTROL". USA: COMMERCE CLEARING HOUSE, INC, 1981. Standard.