APA-Zitierstil (7. Ausg.)

Hennop, E., Jefferson, C., & McLean, A. (2001). The challenge to control: South Africa's borders and borderline (1. publ.). Institute for Security Studies.

Chicago-Zitierstil (17. Ausg.)

Hennop, Ettienne, Clare Jefferson, und Andrew McLean. The Challenge to Control: South Africa's Borders and Borderline. 1. publ. Pretoria, South Africa: Institute for Security Studies, 2001.

MLA-Zitierstil (9. Ausg.)

Hennop, Ettienne, et al. The Challenge to Control: South Africa's Borders and Borderline. 1. publ. Institute for Security Studies, 2001.