Cita APA (7th ed.)

Rachman, D. J. (1993). Business today (8th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Rachman, David J. Business Today. 8th ed. London: McGraw-Hill, 1993.

Cita MLA (9th ed.)

Rachman, David J. Business Today. 8th ed. McGraw-Hill, 1993.