APA (7th ed.) Citation

(1968). Approaches to Paradise lost: The York tercentenary lectures (1. publ.). Arnold.

Chicago Style (17th ed.) Citation

Approaches to Paradise Lost: The York Tercentenary Lectures. 1. publ. London: Arnold, 1968.

MLA (9th ed.) Citation

Approaches to Paradise Lost: The York Tercentenary Lectures. 1. publ. Arnold, 1968.

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