FRUS 1969–1976 V, Document 226: Memorandum From Marshall Wright and Arnold Nachmanoff of the National Security Council Staff to the President's Assistant for National Security Affairs (Kissinger), November 2, 1971. Duncan, Evan M., ed. (2004), United Nations, 1969–1972, Foreign Relations of the United States, 1969–1976, vol. V, Washington: United States Government Printing Office
FRUS 1969–1976 V, Document 225: Telegram From the Department of State to Certain Posts in the American Republics, October 20, 1971, 1622Z. Duncan, Evan M., ed. (2004), United Nations, 1969–1972, Foreign Relations of the United States, 1969–1976, vol. V, Washington: United States Government Printing Office
FRUS 1969–1976 V, Document 230: Telegram From the Mission to the United Nations to the Department of State, November 6, 1971, 0220Z. Duncan, Evan M., ed. (2004), United Nations, 1969–1972, Foreign Relations of the United States, 1969–1976, vol. V, Washington: United States Government Printing Office
FRUS 1969–1976 V, Document 243: Telegram From the Mission to the United Nations to the Department of State, December 17, 1971, 0655Z. Duncan, Evan M., ed. (2004), United Nations, 1969–1972, Foreign Relations of the United States, 1969–1976, vol. V, Washington: United States Government Printing Office