Marcos, F. E. (1972). President Ferdinand Marcos with the Mayors League at the Mansion House, Baguio City.
Citazione stile Chigago Style (17a edizione)Marcos, Ferdinand E. President Ferdinand Marcos with the Mayors League at the Mansion House, Baguio City. 1972.
Citatione MLA (9a ed.)Marcos, Ferdinand E. President Ferdinand Marcos with the Mayors League at the Mansion House, Baguio City. 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.