Παραπομπή APA

Walker, D. F. (1986). Champion of sail: R.W. Leyland and his shipping Line. London: Conway Maritime Press.

Παραπομπή Chicago Style

Walker, David F. Champion of Sail: R.W. Leyland and His Shipping Line. London: Conway Maritime Press, 1986.

Παραπομπή MLA

Walker, David F. Champion of Sail: R.W. Leyland and His Shipping Line. London: Conway Maritime Press, 1986.

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