Cita APA (7a ed.)

Leitmann, G., & Goldsmith, W. (1968). Problems in mechanics. McGraw-Hill.

Cita Chicago Style (17a ed.)

Leitmann, George, y Walter Goldsmith. Problems in Mechanics. New York,: McGraw-Hill, 1968.

Cita MLA (9a ed.)

Leitmann, George, y Walter Goldsmith. Problems in Mechanics. McGraw-Hill, 1968.