Resources for the Future & United States. Office of Science and Technology. (1968). U. S. energy policies: An agenda for research. Reources for the Future.
Cita Chicago (17th ed.)Resources for the Future i United States. Office of Science and Technology. U. S. Energy Policies: An Agenda for Research. Baltimore: Reources for the Future, 1968.
Cita MLA (9th ed.)Resources for the Future i United States. Office of Science and Technology. U. S. Energy Policies: An Agenda for Research. Reources for the Future, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.