APA (7th ed.) Citation
Chweya, J., Eyzaguirre, P. B., & Institute, I. P. G. R. (1999). The biodiversity of traditional leafy vegetables.
Chicago Style (17th ed.) Citation
Chweya, J.A, Pablo B. Eyzaguirre, and International Plant Genetic Resources Institute. The Biodiversity of Traditional Leafy Vegetables. 1999.
MLA (9th ed.) Citation
Chweya, J.A, et al. The Biodiversity of Traditional Leafy Vegetables. 1999.
Warning: These citations may not always be 100% accurate.