APA (7th ed.) Citation

Armstrong, T. (1953). Industrial safety (2nd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Armstrong, T.O. Industrial Safety. 2nd ed. New York: Prentice-Hall, 1953.

MLA (9th ed.) Citation

Armstrong, T.O. Industrial Safety. 2nd ed. Prentice-Hall, 1953.