APA (7th ed.) Citation

Barber, J. P., & Barber, J. (1999). South Africa in the twentieth century: A political history in search of a nation state. Blackwell Publ.

Chicago Style (17th ed.) Citation

Barber, James P., and James Barber. South Africa in the Twentieth Century: A Political History in Search of a Nation State. Oxford [u.a.]: Blackwell Publ, 1999.

MLA (8th ed.) Citation

Barber, James P., and James Barber. South Africa in the Twentieth Century: A Political History in Search of a Nation State. Blackwell Publ, 1999.