Kalwar, G. N. (1977). Water use and moisture stress effects in transplanted rice [microform]. Photoduplication Service. University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Kalwar, Ghulam Nabi. Water Use and Moisture Stress Effects in Transplanted Rice [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Kalwar, Ghulam Nabi. Water Use and Moisture Stress Effects in Transplanted Rice [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.