Great Britain. Admiralty. (1967). Admiralty manual of navigation: Vol. I. B.R. 45(1) Revised 1964. H.M.S.O..
MLA CitationGreat Britain. Admiralty. Admiralty Manual of Navigation: Vol. I. B.R. 45(1) Revised 1964. H.M.S.O., 1967.
Warning: These citations have been automatically generated and may not always be 100% accurate..