Gaya APA

Mark, G, W. (2015). The Options Edge An Intuitive Approach to Generating Consistent Profits For The Novice To The Expreienced Practitoner . New yorlk: Wiley.

Gaya MLA

Mark, Guthner, W.. "The Options Edge An Intuitive Approach to Generating Consistent Profits For The Novice To The Expreienced Practitoner". New yorlk: Wiley, 2015. Text.