(1975). Department of Trade Ship Captian's medical guide (20th ed.). HMSO.
Chicago Edition CitationDepartment of Trade Ship Captian's Medical Guide. 20th ed. London: HMSO, 1975.
MLA citiranjeDepartment of Trade Ship Captian's Medical Guide. 20th ed. HMSO, 1975.
Opozorilo: Ti citati niso vedno 100% točni.