Gaya APA

Kuhn, R, L. (1990). Investing and risk management, Volume I of the library of investment banking (Jil.1). Homewood: Dow-Jones Irwin.

Gaya MLA

Kuhn, Robert, Lawrence. "Investing and risk management, Volume I of the library of investment banking". Jil.1 Homewood: Dow-Jones Irwin, 1990. Text.