Bagtas, C. R., & Corral, L. M. (1997). Political action manual: A guide for lobbying and campaigns. Democracy Development Projects, Trade Union Congress of the Philippines.
Chicago-Zitierstil (17. Ausg.)Bagtas, Cedric R., und Luis Manuel Corral. Political Action Manual: A Guide for Lobbying and Campaigns. Quezon City: Democracy Development Projects, Trade Union Congress of the Philippines, 1997.
MLA-Zitierstil (9. Ausg.)Bagtas, Cedric R., und Luis Manuel Corral. Political Action Manual: A Guide for Lobbying and Campaigns. Democracy Development Projects, Trade Union Congress of the Philippines, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.