Barraclough, S. A preliminary analysis of the Nicaraguan food system. UNRISD.
Cita Chicago Style (17a ed.)Barraclough, Solon. A Preliminary Analysis of the Nicaraguan Food System. Geneva: UNRISD.
Cita MLA (9a ed.)Barraclough, Solon. A Preliminary Analysis of the Nicaraguan Food System. UNRISD.
警告：這些引文格式不一定是100％准確.