APA (7th ed.) Citation

Gross, N. (2013). Why are professors liberal and why do conservatives care? Harvard University Press.

Chicago Style (17th ed.) Citation

Gross, Neil. Why Are Professors Liberal and Why Do Conservatives Care? Cambridge, Massachusetts: Harvard University Press, 2013.

MLA (9th ed.) Citation

Gross, Neil. Why Are Professors Liberal and Why Do Conservatives Care? Harvard University Press, 2013.