APA引文

Kjeldsen-Kragh, S. (2007). The role of agriculture in economic development: The lessons of history. Copenhagen Business School Press ; Distribution [in] North America [by] International Specialized Book Services.

Chicago Style (17th ed.) Citation

Kjeldsen-Kragh, Søren. The Role of Agriculture in Economic Development: The Lessons of History. [Copenhagen] : Portland, OR: Copenhagen Business School Press ; Distribution [in] North America [by] International Specialized Book Services, 2007.

MLA引文

Kjeldsen-Kragh, Søren. The Role of Agriculture in Economic Development: The Lessons of History. Copenhagen Business School Press ; Distribution [in] North America [by] International Specialized Book Services, 2007.

警告:這些引文格式不一定是100%准確.