APA (7th ed.) Citation

Carr, E. H. (1961). What is history?: The George Macaulay Trevelyan Lectures delivered in the University of Cambridge, January-March 1961. Macmillan.

Chicago Style (17th ed.) Citation

Carr, Edward Hallett. What Is History?: The George Macaulay Trevelyan Lectures Delivered in the University of Cambridge, January-March 1961. London: Macmillan, 1961.

MLA (9th ed.) Citation

Carr, Edward Hallett. What Is History?: The George Macaulay Trevelyan Lectures Delivered in the University of Cambridge, January-March 1961. Macmillan, 1961.