APA استشهاد

Derrett, D. R. (1972). Ship stability for masters and mates (Ed.3.). Maritime press.

استشهاد بنمط شيكاغو

Derrett, D R. Ship Stability for Masters and Mates. Ed.3. London: Maritime press, 1972.

MLA استشهاد

Derrett, D R. Ship Stability for Masters and Mates. Ed.3. Maritime press, 1972.