Citazione APA

Her Majestys Stationary Office. (1972). Admiralty manual of seamanship. H M S O.

Stile di citazione Chicago

Her Majestys Stationary Office. Admiralty Manual of Seamanship. Birmingham: H M S O, 1972.

Citazione MLA

Her Majestys Stationary Office. Admiralty Manual of Seamanship. H M S O, 1972.