APA način citiranja (7. izdanje)

Keren, C. (1982). A national library information service system in Barbados. International Development research Centre.

Čikaški stil citiranja (17. izdanje)

Keren, Carl. A National Library Information Service System in Barbados. Canada: International Development research Centre, 1982.

MLA način citiranja (9. izdanje)

Keren, Carl. A National Library Information Service System in Barbados. International Development research Centre, 1982.