APA ציטוט

Geoffrey Poitras. (2002). Risk Management, Speculation, and Derivative Securities. ELSEVIER.

Chicago Style (17th ed.) Citation

Geoffrey Poitras. Risk Management, Speculation, and Derivative Securities. ELSEVIER, 2002.

ציטוט MLA

Geoffrey Poitras. Risk Management, Speculation, and Derivative Securities. ELSEVIER, 2002.