APA (7 वां संस्करण) प्रशस्ति पत्र

Ait-Sahalia, Y., & Duarte, J. (2002). Nonparametric option pricing under shape restrictions. National Bureau of Economic Research.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ait-Sahalia, Yacine, और Jefferson Duarte. Nonparametric Option Pricing Under Shape Restrictions. Cambridge: National Bureau of Economic Research, 2002.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ait-Sahalia, Yacine, और Jefferson Duarte. Nonparametric Option Pricing Under Shape Restrictions. National Bureau of Economic Research, 2002.