Hussain, M. S., Huq, S. M. I., & Iqbal, M. A. (1992). Improving soil management for intensive cropping in the tropics and sub-tropics. Bangladesh Agricultural Research Council.
Цитирование в стиле Чикаго (17-е изд.)Hussain, M. S., S. M. Imamul Huq, и M. Anwar Iqbal. Improving Soil Management for Intensive Cropping in the Tropics and Sub-tropics. Dhaka: Bangladesh Agricultural Research Council, 1992.
Цитирование MLA (9-е изд.)Hussain, M. S., et al. Improving Soil Management for Intensive Cropping in the Tropics and Sub-tropics. Bangladesh Agricultural Research Council, 1992.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.