Style de citation APA

Showers, K. B. (1989). Soil Erosion in the Kingdom of Lesotho: Origins and Colonial Response, 1830s-1950s. Journal of Southern African Studies, 15(2), 263.

Style de citation Chicago

Showers, Kate B. "Soil Erosion in the Kingdom of Lesotho: Origins and Colonial Response, 1830s-1950s." Journal of Southern African Studies 15, no. 2 (1989): 263.

Style de citation MLA

Showers, Kate B. "Soil Erosion in the Kingdom of Lesotho: Origins and Colonial Response, 1830s-1950s." Journal of Southern African Studies, vol. 15, no. 2, 1989, p. 263.