APA استشهاد

Gannett, E. (1969). Tanker: :performance and cost measurements, analysis and management. Cornell maritime press.

استشهاد بنمط شيكاغو

Gannett, Ernest. Tanker: :performance and Cost Measurements, Analysis and Management. Cambridge: Cornell maritime press, 1969.

MLA استشهاد

Gannett, Ernest. Tanker: :performance and Cost Measurements, Analysis and Management. Cornell maritime press, 1969.