APA (7th ed.) Citation

Swarthout, G. F. (1976). The shootist. Pan Books.

Chicago Style (17th ed.) Citation

Swarthout, Glendon Fred. The Shootist. London: Pan Books, 1976.

MLA (9th ed.) Citation

Swarthout, Glendon Fred. The Shootist. Pan Books, 1976.

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