Elden, R. M. (1962). Ship management: :a study in definition and measurement. Cornell maritime press.
استشهاد بنمط شيكاغوElden, Rodney M. Ship Management: :a Study in Definition and Measurement. Cambridge: Cornell maritime press, 1962.
MLA استشهادElden, Rodney M. Ship Management: :a Study in Definition and Measurement. Cornell maritime press, 1962.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.