APA (7th ed.) Citation

Walsh, W. H. (1976). An introduction to philosophy of history (3rd rev. ed.). Humanities.

Chicago Style (17th ed.) Citation

Walsh, W. H. An Introduction to Philosophy of History. 3rd rev. ed. Atlantic Highlands, N.J.: Humanities, 1976.

MLA (8th ed.) Citation

Walsh, W. H. An Introduction to Philosophy of History. 3rd rev. ed. Humanities, 1976.