APA (7. basım) Alıntı

(1981). IBON teacher's manual on Philippine history (2d ed.). IBON Databank.

Chicago Style (17. basım) Atıf

IBON Teacher's Manual on Philippine History. 2d ed. Manila: IBON Databank, 1981.

MLA (9th ed.) Atıf

IBON Teacher's Manual on Philippine History. 2d ed. IBON Databank, 1981.