Singh, B. P. . .., Srivastava, K. M. . .., & Vaerma, H. N. . .. (1988). Recent researches in ecology, environment and polution, Part 2. Today and Tomorrows Printers and publishers.
Chicago Edition CitationSingh, B P ., K M. Srivastava, and H N. Vaerma. Recent Researches in Ecology, Environment and Polution, Part 2. : Today and Tomorrows Printers and publishers, 1988.
MLA Edition CitationSingh, B P ., et al. Recent Researches in Ecology, Environment and Polution, Part 2. Today and Tomorrows Printers and publishers, 1988.
Warning: These citations may not always be 100% accurate.