Havel, V. (1991). Open letters: Selected writings, 1965-1990. New York: Vintage Books.
シカゴスタイル引用形Havel, Václav. Open Letters: Selected Writings, 1965-1990. New York: Vintage Books, 1991.
MLA引用形式Havel, Václav. Open Letters: Selected Writings, 1965-1990. New York: Vintage Books, 1991.
警告: この引用は必ずしも正確ではありません.