Liang, D. (1970). Philippine parties and politics: A historical study of national experience in democracy (New edition, completely revised & enlarged.). Gladstone.
Čikaški stil citiranja (17. izdanje)Liang, Dapen. Philippine Parties and Politics: A Historical Study of National Experience in Democracy. New edition, completely revised & enlarged. San Francisco, [California]: Gladstone, 1970.
MLA način citiranja (9. izdanje)Liang, Dapen. Philippine Parties and Politics: A Historical Study of National Experience in Democracy. New edition, completely revised & enlarged. Gladstone, 1970.
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