APA (7. basım) Alıntı

Educational Services Inc. African Education Program. (1964). Mathematics primary one (Prelim. rev. ed.). ESI.

Chicago Style (17. basım) Atıf

Educational Services Inc. African Education Program. Mathematics Primary One. Prelim. rev. ed. Watertown, MA: ESI, 1964.

MLA (9th ed.) Atıf

Educational Services Inc. African Education Program. Mathematics Primary One. Prelim. rev. ed. ESI, 1964.