Varley, A. (1991). Marine Information Centre Development: An Introductory Manual. Manuals and Guides 23.
Chicago Style (17th ed.) CitationVarley, Allan. Marine Information Centre Development: An Introductory Manual. Manuals and Guides 23. 1991.
MLA (9th ed.) CitationVarley, Allan. Marine Information Centre Development: An Introductory Manual. Manuals and Guides 23. 1991.
Warning: These citations may not always be 100% accurate.