APA način citiranja (7. izdanje)

Douglass, H. E. (2006). Never been this late before. Amazing Facts.

Čikaški stil citiranja (17. izdanje)

Douglass, Herbert Edgar. Never Been This Late Before. Roseville, CA: Amazing Facts, 2006.

MLA način citiranja (9. izdanje)

Douglass, Herbert Edgar. Never Been This Late Before. Amazing Facts, 2006.