APA način citiranja (7. izdanje)

Barrett, R. S. (1929). The care of the unmarried mother.

Čikaški stil citiranja (17. izdanje)

Barrett, Robert South. The Care of the Unmarried Mother. Alexandria, Va, 1929.

MLA način citiranja (8. izdanje)

Barrett, Robert South. The Care of the Unmarried Mother. 1929.