Jones, M. J., & Wild, A. (1975). Soils of the West African savanna: The maintenance and improvement of their fertility. Commonwealth Agricultural Bureaux.
Chicago Style (17th ed.) CitationJones, Michael John, and Alan Wild. Soils of the West African Savanna: The Maintenance and Improvement of Their Fertility. Farnham Royal, Eng: Commonwealth Agricultural Bureaux, 1975.
MLA (9th ed.) CitationJones, Michael John, and Alan Wild. Soils of the West African Savanna: The Maintenance and Improvement of Their Fertility. Commonwealth Agricultural Bureaux, 1975.
Warning: These citations may not always be 100% accurate.