International Symposium on Arid Zone Research and Development Jodhpur, India, Arid Zone Research Association of India, & Mann, H. S. (1980). Arid zone research and development: Proceedings and selected papers, International Symposium on Arid Zone Research and Development. Scientific Publishers : distributors, United Book Traders.
Chicago-referens (17:e uppl.)International Symposium on Arid Zone Research and Development Jodhpur, India, Arid Zone Research Association of India, och H. S. Mann. Arid Zone Research and Development: Proceedings and Selected Papers, International Symposium on Arid Zone Research and Development. Jodhpur: Scientific Publishers : distributors, United Book Traders, 1980.
MLA-referens (8:e uppl.)International Symposium on Arid Zone Research and Development Jodhpur, India, et al. Arid Zone Research and Development: Proceedings and Selected Papers, International Symposium on Arid Zone Research and Development. Scientific Publishers : distributors, United Book Traders, 1980.