APA (7th ed.) Citation

C. S. Lewis. (1951). Prince Caspian (1st.). Collins.

Chicago Style (17th ed.) Citation

C. S. Lewis. Prince Caspian. 1st. London, 2018: Collins, 1951.

MLA (9th ed.) Citation

C. S. Lewis. Prince Caspian. 1st. Collins, 1951.

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