Cita APA (7th ed.)
Block, S. B., & Hirt, G. A. (1989). Foundations of financial management (5th ed.). Irwin.
Cita Chicago (17th ed.)
Block, Stanley B., i Geoffrey A. Hirt. Foundations of Financial Management. 5th ed. Homewood, Ill.: Irwin, 1989.
Cita MLA (9th ed.)
Block, Stanley B., i Geoffrey A. Hirt. Foundations of Financial Management. 5th ed. Irwin, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.