APA (7th ed.) Citation

Harris, K. N. (1974). Model stationary and marine steam engines (2nd ed.). Model and Allied Publications.

Chicago Style (17th ed.) Citation

Harris, Karl Noble. Model Stationary and Marine Steam Engines. 2nd ed. Watford: Model and Allied Publications, 1974.

MLA (9th ed.) Citation

Harris, Karl Noble. Model Stationary and Marine Steam Engines. 2nd ed. Model and Allied Publications, 1974.