Padilla, S. G. Agrarian revolution: Peasant radicalization and social change in Bicol.
Čikaški stil citiranja (17. izdanje)Padilla, Sabino Garcia. Agrarian Revolution: Peasant Radicalization and Social Change in Bicol.
MLA način citiranja (9. izdanje)Padilla, Sabino Garcia. Agrarian Revolution: Peasant Radicalization and Social Change in Bicol.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.