APA (7th ed.) Citation

Hart, H. H., & Sietsema, R. (1978). Weapons & armor. Hart Pub. Co..

Chicago Style (17th ed.) Citation

Hart, Harold H., and Robert Sietsema. Weapons & Armor. New York: Hart Pub. Co., 1978.

MLA (9th ed.) Citation

Hart, Harold H., and Robert Sietsema. Weapons & Armor. Hart Pub. Co., 1978.

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