APA引文

Spencer, R. W. (2010). The bad science and bad policy of Obama's global warming agenda. Encounter Books.

Chicago Style (17th ed.) Citation

Spencer, Roy W. The Bad Science and Bad Policy of Obama's Global Warming Agenda. New York, NY: Encounter Books, 2010.

MLA引文

Spencer, Roy W. The Bad Science and Bad Policy of Obama's Global Warming Agenda. Encounter Books, 2010.