APA aipamena

Martin, J. S. (1976). E. M. Forster: The endless journey. Cambridge University Press.

Chicago Style aipamena

Martin, John Sayre. E. M. Forster: The Endless Journey. Cambridge, [Eng.] ; New York: Cambridge University Press, 1976.

MLA aipamena

Martin, John Sayre. E. M. Forster: The Endless Journey. Cambridge University Press, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.