Cita APA (7th ed.)

Greer, A., & Howell, W. (1971). Mechanical engineering craft studies. Edward Arnold.

Cita Chicago (17th ed.)

Greer, A., i W.H Howell. Mechanical Engineering Craft Studies. London: Edward Arnold, 1971.

Cita MLA (9th ed.)

Greer, A., i W.H Howell. Mechanical Engineering Craft Studies. Edward Arnold, 1971.