Singh, P. (2006). Perspectives in plant ecology and environmental biology. Scientific Publishers (India).
Chicago-стиль цитированияSingh, Prithipal. Perspectives in Plant Ecology and Environmental Biology. Jodhpur: Scientific Publishers (India), 2006.
MLA-цитированиеSingh, Prithipal. Perspectives in Plant Ecology and Environmental Biology. Scientific Publishers (India), 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.