APA (7e ed.) Bronvermelding

Marcos, F. E. (1970). Speech of President Ferdinand Marcos on the 34th Foundation of 1st Infantry Division (Tabak) graduation of Prod. Lieutenants and trainers [sound recording].

Chicago (17e ed.) Bronvermelding

Marcos, Ferdinand E. Speech of President Ferdinand Marcos on the 34th Foundation of 1st Infantry Division (Tabak) Graduation of Prod. Lieutenants and Trainers [sound Recording]. 1970.

MLA (9e ed.) Bronvermelding

Marcos, Ferdinand E. Speech of President Ferdinand Marcos on the 34th Foundation of 1st Infantry Division (Tabak) Graduation of Prod. Lieutenants and Trainers [sound Recording]. 1970.