Cita APA (7th ed.)
Arnheim, M. T. W. (1979). South Africa after Vorster. H. Timmins.
Cita Chicago (17th ed.)
Arnheim, M. T. W. South Africa After Vorster. Cape Town ; Sparta, N.J.: H. Timmins, 1979.
Cita MLA (9th ed.)
Arnheim, M. T. W. South Africa After Vorster. H. Timmins, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.