एपीए उद्धरण

Andreas Noponen, M. R. (2012). Carbon and economic performance of coffee agroforestry systems in Costa Rica and Nicaragua.

शिकागो स्टाइल उद्धरण

Andreas Noponen, Martin R. Carbon and Economic Performance of Coffee Agroforestry Systems in Costa Rica and Nicaragua. 2012.

एमएलए उद्धरण

Andreas Noponen, Martin R. Carbon and Economic Performance of Coffee Agroforestry Systems in Costa Rica and Nicaragua. 2012.