APA استشهاد

McGraw-Hill. (1987). Encyclopedia v.1 AAR-APT (6th.). McGraw-Hill Book Company.

استشهاد بنمط شيكاغو

McGraw-Hill. Encyclopedia V.1 AAR-APT. 6th. New York: McGraw-Hill Book Company, 1987.

MLA استشهاد

McGraw-Hill. Encyclopedia V.1 AAR-APT. 6th. McGraw-Hill Book Company, 1987.