APA (7. basım) Alıntı

CROWELL, T. L. (1987). Index to modern english. McGraw-Hill.

Chicago Style (17. basım) Atıf

CROWELL, Thomas Lee. Index to Modern English. New York: McGraw-Hill, 1987.

MLA (9th ed.) Atıf

CROWELL, Thomas Lee. Index to Modern English. McGraw-Hill, 1987.