Cita APA (7th ed.)
Gray, R. (1965). The German Tradition in literature 1871-1945. Univ.Press.
Cita Chicago (17th ed.)
Gray, Ronald. The German Tradition in Literature 1871-1945. Cambridge: Univ.Press, 1965.
Cita MLA (9th ed.)
Gray, Ronald. The German Tradition in Literature 1871-1945. Univ.Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.