APA Citatie

International rice research institute. (1979). The fifth international rice brown planthopper nursey ( IRBPHN-1979). Philippines: The National Rice Research Institute.

Chicago Style citaat

International rice research institute. The Fifth International Rice Brown Planthopper Nursey ( IRBPHN-1979). Philippines: The National Rice Research Institute, 1979.

MLA citatie

International rice research institute. The Fifth International Rice Brown Planthopper Nursey ( IRBPHN-1979). Philippines: The National Rice Research Institute, 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.