Ramon Magsaysay Award Foundation. (1973). Ramon Magsaysay Award: 1973 presentation ceremonies. Ramon Magsaysay Award Foundation.
Цитирование в стиле Чикаго (17-е изд.)Ramon Magsaysay Award Foundation. Ramon Magsaysay Award: 1973 Presentation Ceremonies. Manila: Ramon Magsaysay Award Foundation, 1973.
Цитирование MLA (9-е изд.)Ramon Magsaysay Award Foundation. Ramon Magsaysay Award: 1973 Presentation Ceremonies. Ramon Magsaysay Award Foundation, 1973.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.