WIONCZEK, M. S. (1982). Energy in the transition from rural subsistance,. Westview Pr.
Cita Chicago (17th ed.)WIONCZEK, Miguel S. Energy in the Transition from Rural Subsistance,. Boulder: Westview Pr, 1982.
Cita MLA (9th ed.)WIONCZEK, Miguel S. Energy in the Transition from Rural Subsistance,. Westview Pr, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.