APA (7th ed.) Citation

Jennings, R. F. (1956). Gas and A. C. arc welding and cutting (3rd ed.). McKnight & McKnight.

Chicago Style (17th ed.) Citation

Jennings, Royalston F. Gas and A. C. Arc Welding and Cutting. 3rd ed. Bloomington, Ill: McKnight & McKnight, 1956.

MLA (9th ed.) Citation

Jennings, Royalston F. Gas and A. C. Arc Welding and Cutting. 3rd ed. McKnight & McKnight, 1956.