APA (7th ed.) Citation

Hoernlé, R. F. A. (1927). Idealism as a philosophy. George H. Doran.

Chicago Style (17th ed.) Citation

Hoernlé, Reinhold Friedrich Alfred. Idealism as a Philosophy. New York: George H. Doran, 1927.

MLA (9th ed.) Citation

Hoernlé, Reinhold Friedrich Alfred. Idealism as a Philosophy. George H. Doran, 1927.