Cita APA (7th ed.)
Gallman, P. G. (2011). Green Alternatives and National Energy Strategy: The Facts behind the Headlines. Johns Hopkins University Press.
Cita Chicago (17th ed.)
Gallman, Philip G. Green Alternatives and National Energy Strategy: The Facts Behind the Headlines. Baltimore: Johns Hopkins University Press, 2011.
Cita MLA (9th ed.)
Gallman, Philip G. Green Alternatives and National Energy Strategy: The Facts Behind the Headlines. Johns Hopkins University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.