Cita APA (7th ed.)

Stein, R. B. (1967). John Ruskin and aesthetic thought in America, 1840-1900. Harvard University Press.

Cita Chicago (17th ed.)

Stein, Roger B. John Ruskin and Aesthetic Thought in America, 1840-1900. Cambridge, Mass: Harvard University Press, 1967.

Cita MLA (9th ed.)

Stein, Roger B. John Ruskin and Aesthetic Thought in America, 1840-1900. Harvard University Press, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.