Bhalla, G., & Bhalla, G. (1989). Patterns in Indian agricultural development: A district level study. Institute for Studies in Industrial Development.
Цитирование в стиле Чикаго (17-е изд.)Bhalla, G.S, и G.S.;Tyagi Bhalla. Patterns in Indian Agricultural Development: A District Level Study. Institute for Studies in Industrial Development, 1989.
Цитирование MLA (9-е изд.)Bhalla, G.S, и G.S.;Tyagi Bhalla. Patterns in Indian Agricultural Development: A District Level Study. Institute for Studies in Industrial Development, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.