Office, U, K, H.(2002).Admiralty Sailing Directions : Dover Strait Pilot (South-cast coast of England Bognor Regis to Southwold and North-west coast of Europe Capp d'Antifer to Scheveningen (Edisi Keenam (NP 28)).United Kingdom:Penerbit The United Kingdom Hydrographic Office.
Gaya MLA
Office, United, Kingdom, Hydrographic."Admiralty Sailing Directions : Dover Strait Pilot (South-cast coast of England Bognor Regis to Southwold and North-west coast of Europe Capp d'Antifer to Scheveningen".Edisi Keenam (NP 28)United Kingdom:Penerbit The United Kingdom Hydrographic Office,2002.Text.