APA (7th ed.) Citation

Johnson, E. (1970). Sir Walter Scott: The great unknown. Macmillan.

Chicago Style (17th ed.) Citation

Johnson, Edgar. Sir Walter Scott: The Great Unknown. [New York]: Macmillan, 1970.

MLA (9th ed.) Citation

Johnson, Edgar. Sir Walter Scott: The Great Unknown. Macmillan, 1970.

Warning: These citations may not always be 100% accurate.