Cita APA

Penna, J. A., & Lema, R. D. (2000). A classification of “public and private” technologies in agriculture: An introductory framework. Web

Citación estilo Chicago

Penna, Julio A., and Rolando Daniel Lema. A Classification of “public and Private” Technologies in Agriculture: An Introductory Framework. 2000.

Cita MLA

Penna, Julio A., and Rolando Daniel Lema. A Classification of “public and Private” Technologies in Agriculture: An Introductory Framework. 2000.