Gaya APA

Accounting Principles. (1987). Ohio: South-Western.

Gaya Chicago

Accounting Principles. Ed. 15. Ohio: South-Western, 1987. .

Gaya MLA

Accounting Principles. Ed. 15. Ohio: South-Western, 1987. .

Gaya Turabian

Accounting Principles. Ohio: South-Western, 1987. .