APA(7版)引用形式
Santayana, G., Wokeck, M. S., Coleman, M. A., & Gouinlock, J. (2011). The life of reason, or, The phases of human progress (Critical edition.). The MIT Press.
Chicagoスタイル(17版)引用形式
Santayana, George, Marianne S. Wokeck, Martin A. Coleman, , James Gouinlock. The Life of Reason, or, The Phases of Human Progress. Critical edition. Cambridge, Massachusetts ; London, England: The MIT Press, 2011.
MLA(9版)引用形式
Santayana, George, et al. The Life of Reason, or, The Phases of Human Progress. Critical edition. The MIT Press, 2011.
警告: この引用は必ずしも正確ではありません.