Cita APA (7th ed.)
Leibowitz, H. A. (1968). Hart Crane; an introduction to the poetry. Columbia University Press.
Cita Chicago (17th ed.)
Leibowitz, Herbert A. Hart Crane; an Introduction to the Poetry. New York: Columbia University Press, 1968.
Cita MLA (9th ed.)
Leibowitz, Herbert A. Hart Crane; an Introduction to the Poetry. Columbia University Press, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.