Quimpo, N. G. (2008). Contested democracy and the left in the Philippines after Marcos. Ateneo de Manila University Press.
Chicago-viite (17. p.)Quimpo, Nathan Gilbert. Contested Democracy and the Left in the Philippines After Marcos. Quezon City: Ateneo de Manila University Press, 2008.
MLA-viite (9. p.)Quimpo, Nathan Gilbert. Contested Democracy and the Left in the Philippines After Marcos. Ateneo de Manila University Press, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.