Varela, R. M. (1987). Organic model (Zamboanga City-version) on Mindanao regional autonomy. Regional Consultative Commission for Muslim Mindanao.
芝加哥风格引文Varela, Rustico M. Organic Model (Zamboanga City-version) on Mindanao Regional Autonomy. Zamboanga City: Regional Consultative Commission for Muslim Mindanao, 1987.
MLA引文Varela, Rustico M. Organic Model (Zamboanga City-version) on Mindanao Regional Autonomy. Regional Consultative Commission for Muslim Mindanao, 1987.
警告：这些引文格式不一定是100％准确.