(1938). Admiralty manual of hydrographic surveying. Hydrographic Department, Admiralty.
Chicago Style (17th ed.) ZitazioaAdmiralty Manual of Hydrographic Surveying. Londres: Hydrographic Department, Admiralty, 1938.
MLA (9th ed.) ZitazioaAdmiralty Manual of Hydrographic Surveying. Hydrographic Department, Admiralty, 1938.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.