Παραπομπή APA

Collett, C. V., & Hope, A. D. (1974). Engineering measurements. Pitman.

Παραπομπή Chicago Style

Collett, C V., και A D. Hope. Engineering Measurements. London: Pitman, 1974.

Παραπομπή MLA

Collett, C V., και A D. Hope. Engineering Measurements. Pitman, 1974.