APA način citiranja (7. izdanje)

Gumbley, W. (1921). The English Dominicans, 1221-1921. VI. As Preachers. London.

Čikaški stil citiranja (17. izdanje)

Gumbley, Walter. The English Dominicans, 1221-1921. VI. As Preachers. London, 1921.

MLA način citiranja (8. izdanje)

Gumbley, Walter. The English Dominicans, 1221-1921. VI. As Preachers. London, 1921.