APA (7th ed.) Citation

Livingstone, I., & Ord, H. W. (1981). Agricultural economics for Tropical Africa / I. Livingstone, H.W. Ord. Heinemann.

Chicago Style (17th ed.) Citation

Livingstone, I., and H. W. Ord. Agricultural Economics for Tropical Africa / I. Livingstone, H.W. Ord. London: Heinemann, 1981.

MLA (9th ed.) Citation

Livingstone, I., and H. W. Ord. Agricultural Economics for Tropical Africa / I. Livingstone, H.W. Ord. Heinemann, 1981.

Warning: These citations may not always be 100% accurate.