Παραπομπή APA

Baker, G. S. 1. (1942). Ship efficiency and economy. Liverpool: "The Journal of commerce and shipping telegraph,".

Παραπομπή Chicago Style

Baker, George Stephen 1877-. Ship Efficiency and Economy. Liverpool: "The Journal of commerce and shipping telegraph,", 1942.

Παραπομπή MLA

Baker, George Stephen 1877-. Ship Efficiency and Economy. Liverpool: "The Journal of commerce and shipping telegraph,", 1942.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.