APA Alıntı

Hawkins, G. (1985). U.S.A by bus and train. New York: Pantheon Books.

Chicago Stili Alıntı

Hawkins, Gary. U.S.A By Bus and Train. New York: Pantheon Books, 1985.

MLA Alıntı

Hawkins, Gary. U.S.A By Bus and Train. New York: Pantheon Books, 1985.