Cochin Port Trust. Planning and Research Cell. Statistical handbook. Cochin Port Trust, Planning and Research Cell.
Lua i Stíl Chicago (17ú heag.)Cochin Port Trust. Planning and Research Cell. Statistical Handbook. Cochin [India]: Cochin Port Trust, Planning and Research Cell.
Lua MLA (8ú heag.)Cochin Port Trust. Planning and Research Cell. Statistical Handbook. Cochin Port Trust, Planning and Research Cell.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.