Citazione Stile APA (7a Edizione)

Manglapus, R. S. (1991). Speeches: 1954-1991. Department of Foreign Affairs.

Citazione stile Chigago Style (17a edizione)

Manglapus, Raul Sevilla. Speeches: 1954-1991. Metro Manila: Department of Foreign Affairs, 1991.

Citatione MLA (9a ed.)

Manglapus, Raul Sevilla. Speeches: 1954-1991. Department of Foreign Affairs, 1991.