Watsham, T. J. (1998). Futures and options in risk management: Terry J. Watsham (2nd ed.). International Thomson Business Press.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումWatsham, Terry J. Futures and Options in Risk Management: Terry J. Watsham. 2nd ed. London: International Thomson Business Press, 1998.
MLA (9րդ խմբ.) ՄեջբերումWatsham, Terry J. Futures and Options in Risk Management: Terry J. Watsham. 2nd ed. International Thomson Business Press, 1998.