APA Edition Citation

Ritchie, J. D. . .. (1983). Source book for farm energy alternatives (1.). McGraw Hill Book Company.

Chicago Edition Citation

Ritchie, James D. Source Book for Farm Energy Alternatives. 1. New York: McGraw Hill Book Company, 1983.

MLA Edition Citation

Ritchie, James D. Source Book for Farm Energy Alternatives. 1. McGraw Hill Book Company, 1983.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.