Cita APA (7a ed.)

Carr, E. H. 1. a. (1964). What is history?: The George Macaulay Trevelyan lectures delivered in the University of Cambridge, January-March 1961 (1a edición.). Penguin Books.

Cita Chicago Style (17a ed.)

Carr, Edward Hallett 1892-1982 autor. What Is History?: The George Macaulay Trevelyan Lectures Delivered in the University of Cambridge, January-March 1961. 1a edición. London: Penguin Books, 1964.

Cita MLA (9a ed.)

Carr, Edward Hallett 1892-1982 autor. What Is History?: The George Macaulay Trevelyan Lectures Delivered in the University of Cambridge, January-March 1961. 1a edición. Penguin Books, 1964.