Cita APA (7a ed.)

Oberg, E., & Jones, F. D. (1917). Machinery's Encyclopedia: A work of reference covering practical mathematics and mechanics, ... and kindred subjets in the engineering field. The Industrial Press.

Cita Chicago Style (17a ed.)

Oberg, Erik, y Franklin D. Jones. Machinery's Encyclopedia: A Work of Reference Covering Practical Mathematics and Mechanics, ... and Kindred Subjets in the Engineering Field. New York: The Industrial Press, 1917.

Cita MLA (9a ed.)

Oberg, Erik, y Franklin D. Jones. Machinery's Encyclopedia: A Work of Reference Covering Practical Mathematics and Mechanics, ... and Kindred Subjets in the Engineering Field. The Industrial Press, 1917.