APA (7th ed.) Citation

International African Seminar Leopoldville, Congo, International African Institute, & Biebuyck, D. (1963). African agrarian systems: Studies presented and discussed. Published for the International African Institute by the Oxford University Press.

Chicago Style (17th ed.) Citation

International African Seminar Leopoldville, Congo, International African Institute, and Daniel Biebuyck. African Agrarian Systems: Studies Presented and Discussed. [London]: Published for the International African Institute by the Oxford University Press, 1963.

MLA (9th ed.) Citation

International African Seminar Leopoldville, Congo, et al. African Agrarian Systems: Studies Presented and Discussed. Published for the International African Institute by the Oxford University Press, 1963.