APA引文

Fé, E., & Hofler, R. (2012). Count data stochastic frontier models, with an application to the patents-RandD relationship.

Chicago Style (17th ed.) Citation

Fé, E., and R. Hofler. Count Data Stochastic Frontier Models, with an Application to the Patents-RandD Relationship. 2012.

MLA引文

Fé, E., and R. Hofler. Count Data Stochastic Frontier Models, with an Application to the Patents-RandD Relationship. 2012.

警告：這些引文格式不一定是100％准確.