Gaya APA

Understanding and Managing Investment Risk and Return. (1990). Illinois: Probus Publishing.

Gaya Chicago

Understanding and Managing Investment Risk and Return. . Illinois: Probus Publishing, 1990. .

Gaya MLA

Understanding and Managing Investment Risk and Return. . Illinois: Probus Publishing, 1990. .

Gaya Turabian

Understanding and Managing Investment Risk and Return. Illinois: Probus Publishing, 1990. .