Cita APA (7a ed.)

Bernal, L. E., Kaukab, R. S., Musungu, S. F., & Yu III, V. P. B. (2004). South-south cooperation in the multilateral trading system: Cancún and beyond. South Centre.

Cita Chicago Style (17a ed.)

Bernal, Luisa E., Rashid S. Kaukab, Sisule F. Musungu, y Vicente Paolo B. Yu III. South-south Cooperation in the Multilateral Trading System: Cancún and Beyond. Geneve: South Centre, 2004.

Cita MLA (8a ed.)

Bernal, Luisa E., et al. South-south Cooperation in the Multilateral Trading System: Cancún and Beyond. South Centre, 2004.