APA استشهاد

Beckwith, T. G., & Buck, L. N. (1969). Mechanical measurements. Addison - Wesley.

استشهاد بنمط شيكاغو

Beckwith, T G., و Lewis N. Buck. Mechanical Measurements. London: Addison - Wesley, 1969.

MLA استشهاد

Beckwith, T G., و Lewis N. Buck. Mechanical Measurements. Addison - Wesley, 1969.