APA (7th ed.) Citation

Graff, H. J. (2015). Undisciplining knowledge: Interdisciplinarity in the twentieth century. Johns Hopkins University Press.

Chicago Style (17th ed.) Citation

Graff, Harvey J. Undisciplining Knowledge: Interdisciplinarity in the Twentieth Century. Baltimore, Maryland: Johns Hopkins University Press, 2015.

MLA (9th ed.) Citation

Graff, Harvey J. Undisciplining Knowledge: Interdisciplinarity in the Twentieth Century. Johns Hopkins University Press, 2015.