Cita APA (7th ed.)

Riggs, H. E. (1981). Accounting: A survey. McGraw-Hill.

Cita Chicago (17th ed.)

Riggs, Henry E. Accounting: A Survey. Nueva York: McGraw-Hill, 1981.

Cita MLA (9th ed.)

Riggs, Henry E. Accounting: A Survey. McGraw-Hill, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.