APA način citiranja (7. izdanje)

Weston, G. M. (1857). The progress of slavery in the United States. The Author.

Čikaški stil citiranja (17. izdanje)

Weston, George M. The Progress of Slavery in the United States. Washington, D.C.: The Author, 1857.

MLA način citiranja (8. izdanje)

Weston, George M. The Progress of Slavery in the United States. The Author, 1857.