APA استشهاد

Bray, R. N., Bates, A. D., & Land, J. M. (1997). Dredging: :a handbook for engineers. Arnold.

استشهاد بنمط شيكاغو

Bray, R N., A D. Bates, و J M. Land. Dredging: :a Handbook for Engineers. London: Arnold, 1997.

MLA استشهاد

Bray, R N., et al. Dredging: :a Handbook for Engineers. Arnold, 1997.