Kahn, L. I., & Twombly, R. C. (2003). Louis Kahn: Essential texts. W.W. Norton.
Chicagoスタイル(17版)引用形式Kahn, Louis I., , Robert C. Twombly. Louis Kahn: Essential Texts. New York: W.W. Norton, 2003.
MLA(8版)引用形式Kahn, Louis I., , Robert C. Twombly. Louis Kahn: Essential Texts. W.W. Norton, 2003.
警告: この引用は必ずしも正確ではありません.