Cytowanie według stylu APA (wyd. 7)

Butler, J. (1977). The black homelands of South Africa: The political and economic development of Bophuthatswana and kwaZulu. University of California Press.

Cytowanie według stylu Chicago (wyd. 17)

Butler, Jeffrey. The Black Homelands of South Africa: The Political and Economic Development of Bophuthatswana and KwaZulu. Berkeley: University of California Press, 1977.

Cytowanie według stylu MLA (wyd. 9)

Butler, Jeffrey. The Black Homelands of South Africa: The Political and Economic Development of Bophuthatswana and KwaZulu. University of California Press, 1977.