APA aipamena

Walker, B. V. (2003). An employee's guide to stock option. New York: McGraw-Hill.

Chicago Style aipamena

Walker, Beth V. An Employee's Guide to Stock Option. New York: McGraw-Hill, 2003.

MLA aipamena

Walker, Beth V. An Employee's Guide to Stock Option. New York: McGraw-Hill, 2003.