APA Цитирование

Kumar,Pushpam. (2004). Economics of soil erosion: Issues and imperatives from India. Concept Publishing Company.

Chicago-стиль цитирования

Kumar,Pushpam. Economics of Soil Erosion: Issues and Imperatives from India. New Delhi: Concept Publishing Company, 2004.

MLA-цитирование

Kumar,Pushpam. Economics of Soil Erosion: Issues and Imperatives from India. Concept Publishing Company, 2004.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.