Cita APA (7th ed.)
Watts, M. (2011). The philosophy of Heidegger. McGill-Queen's University Press.
Cita Chicago (17th ed.)
Watts, Michael. The Philosophy of Heidegger. Montreal: McGill-Queen's University Press, 2011.
Cita MLA (9th ed.)
Watts, Michael. The Philosophy of Heidegger. McGill-Queen's University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.