APA সাইটেশন

Watsham, T. J. (1998). Futures and options in risk management (2nd ed.). International thomson business press.

শিকাগো স্টাইলে সাইটেশন

Watsham, Terry J. Futures and Options in Risk Management. 2nd ed. London: International thomson business press, 1998.

এমএলএ সাইটেশন

Watsham, Terry J. Futures and Options in Risk Management. 2nd ed. International thomson business press, 1998.