Australian International Development Assistance Bureau. (1987). Focus. AIDAB.
Cita Chicago (17th ed.)Australian International Development Assistance Bureau. Focus. Canberra: AIDAB, 1987.
Cita MLA (9th ed.)Australian International Development Assistance Bureau. Focus. AIDAB, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.