McNamara, R. S., & VanDeMark, B. (1995). In retrospect: The tragedy and lessons of Vietnam (First edition.). Times Books.
Citazione stile Chigago Style (17a edizione)McNamara, Robert S., e Brian VanDeMark. In Retrospect: The Tragedy and Lessons of Vietnam. First edition. New York: Times Books, 1995.
Citatione MLA (8a ed.)McNamara, Robert S., e Brian VanDeMark. In Retrospect: The Tragedy and Lessons of Vietnam. First edition. Times Books, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.