Pflaum, I. P. (1964). Arena of decision latin america in crisis. Englewood Cliffs: Prentice- Hall, Inc.
Trích dẫn kiểu ChicagoPflaum, Irving Peter. Arena of Decision Latin America in Crisis. Englewood Cliffs: Prentice- Hall, Inc, 1964.
Deismireacht MLAPflaum, Irving Peter. Arena of Decision Latin America in Crisis. Englewood Cliffs: Prentice- Hall, Inc, 1964.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.