Cita APA (7a ed.)

Broke, W. E., & Wilcox, H. B. (1929). Engineering mechanics. Ginn and Co.

Cita Chicago Style (17a ed.)

Broke, William Ellsworth, y Hugh B. Wilcox. Engineering Mechanics. Boston: Ginn and Co, 1929.

Cita MLA (9a ed.)

Broke, William Ellsworth, y Hugh B. Wilcox. Engineering Mechanics. Ginn and Co, 1929.