Citazione Stile APA (7a Edizione)

Stewart, C., & Styring, J. S. (1963). Flags, funnels & hull colours: By Colin Stewart, Extra Master Mariner ; revised by John S. Styring (New edition, revised and enlarged.). Adlard Coles Ltd..

Citazione stile Chigago Style (17a edizione)

Stewart, Colin, e John S. Styring. Flags, Funnels & Hull Colours: By Colin Stewart, Extra Master Mariner ; Revised by John S. Styring. New edition, revised and enlarged. London: Adlard Coles Ltd., 1963.

Citatione MLA (8a ed.)

Stewart, Colin, e John S. Styring. Flags, Funnels & Hull Colours: By Colin Stewart, Extra Master Mariner ; Revised by John S. Styring. New edition, revised and enlarged. Adlard Coles Ltd., 1963.