APA ציטוט

Page, T. (1977). Conservation and economic efficiency: An approach to materials policy. Published for Resources for the Future by the Johns Hopkins University Press.

Chicago Style (17th ed.) Citation

Page, Talbot. Conservation and Economic Efficiency: An Approach to Materials Policy. Baltimore: Published for Resources for the Future by the Johns Hopkins University Press, 1977.

ציטוט MLA

Page, Talbot. Conservation and Economic Efficiency: An Approach to Materials Policy. Published for Resources for the Future by the Johns Hopkins University Press, 1977.