Citazione Stile APA (7a Edizione)

WIONCZEK, M. S. (1982). Energy in the transition from rural subsistance,. Westview Pr.

Citazione stile Chigago Style (17a edizione)

WIONCZEK, Miguel S. Energy in the Transition from Rural Subsistance,. Boulder: Westview Pr, 1982.

Citatione MLA (9a ed.)

WIONCZEK, Miguel S. Energy in the Transition from Rural Subsistance,. Westview Pr, 1982.