APA (7th ed.) Citation

Jeff Dykes/Western Books (Firm). (1967). Guns and gunmen. Jeff Dykes/Western Books.

Chicago Style (17th ed.) Citation

Jeff Dykes/Western Books (Firm). Guns and Gunmen. College Park, Md.: Jeff Dykes/Western Books, 1967.

MLA (9th ed.) Citation

Jeff Dykes/Western Books (Firm). Guns and Gunmen. Jeff Dykes/Western Books, 1967.

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