APA način citiranja (7. izdanje)

Downard, J. M. (1984). Managing ships. Fairplay Publications.

Čikaški stil citiranja (17. izdanje)

Downard, John M. Managing Ships. Londres: Fairplay Publications, 1984.

MLA način citiranja (9. izdanje)

Downard, John M. Managing Ships. Fairplay Publications, 1984.