APA

Knox I., Kant I., Schopenhauer A. & Hegel G. W. F. (1958). Aesthetic theories of Kant, Hegel, and Schopenhauer. New York: Humanities Press.

Chicago

Knox Israel, Kant Immanuel, Schopenhauer Arthur and Hegel Georg Wilhelm Friedrich. 1958. Aesthetic theories of Kant, Hegel, and Schopenhauer. New York: Humanities Press.

Harvard

Knox I., Kant I., Schopenhauer A. and Hegel G. W. F. (1958). Aesthetic theories of Kant, Hegel, and Schopenhauer. New York: Humanities Press.

MLA

Knox Israel, Kant Immanuel, Schopenhauer Arthur and Hegel Georg Wilhelm Friedrich. Aesthetic theories of Kant, Hegel, and Schopenhauer. New York: Humanities Press. 1958.