Macalinga, V. M. (1980). Spacing and fertilizer requriement of selected early maturing rice under irrigated and rainfed bunded paddy fields [microform]. Photoduplication Service. University of the Philippines Library.
Cytowanie według stylu Chicago (wyd. 17)Macalinga, Victor M. Spacing and Fertilizer Requriement of Selected Early Maturing Rice Under Irrigated and Rainfed Bunded Paddy Fields [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1980.
Cytowanie według stylu MLA (wyd. 9)Macalinga, Victor M. Spacing and Fertilizer Requriement of Selected Early Maturing Rice Under Irrigated and Rainfed Bunded Paddy Fields [microform]. Photoduplication Service. University of the Philippines Library, 1980.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..