APA (7th ed.) Citation

May, W. E., & Annis, P. G. W. (1970). Swords for sea service / by W.E. May and P.G.W. Annis. H.M.S.O..

Chicago Style (17th ed.) Citation

May, W. E., and P. G. W. Annis. Swords for Sea Service / by W.E. May and P.G.W. Annis. H.M.S.O., 1970.

MLA (9th ed.) Citation

May, W. E., and P. G. W. Annis. Swords for Sea Service / by W.E. May and P.G.W. Annis. H.M.S.O., 1970.

Warning: These citations may not always be 100% accurate.