Turner, M. M. Urbanization and class in the Ilocos region. Philippine studies..
Cita Chicago (17th ed.)Turner, Mark Macdonald. "Urbanization and Class in the Ilocos Region." Philippine Studies. .
Cita MLA (9th ed.)Turner, Mark Macdonald. "Urbanization and Class in the Ilocos Region." Philippine Studies., .
Atenció: Aquestes cites poden no estar 100% correctes.