Agricultural Economics Research Centre, D. (1969). Evaluation of the high yielding varieties programme: Kharif 1968 - a study of IR-8 paddy in Karnal district (Haryana State). Univ. of Delhi (AERC).
Цитирование в стиле Чикаго (17-е изд.)Agricultural Economics Research Centre, Delhi. Evaluation of the High Yielding Varieties Programme: Kharif 1968 - a Study of IR-8 Paddy in Karnal District (Haryana State). Univ. of Delhi (AERC), 1969.
Цитирование MLA (9-е изд.)Agricultural Economics Research Centre, Delhi. Evaluation of the High Yielding Varieties Programme: Kharif 1968 - a Study of IR-8 Paddy in Karnal District (Haryana State). Univ. of Delhi (AERC), 1969.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.