APA način citiranja (7. izdanje)

Tonga. Ministry of Marine and Ports. Annual report of the Ministry of Marine for the year .. Ministry of Marine and Ports.

Čikaški stil citiranja (17. izdanje)

Tonga. Ministry of Marine and Ports. Annual Report of the Ministry of Marine for the Year .. [Nukuʾalofa, Tonga]: Ministry of Marine and Ports.

MLA način citiranja (9. izdanje)

Tonga. Ministry of Marine and Ports. Annual Report of the Ministry of Marine for the Year .. Ministry of Marine and Ports.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.