APA način citiranja (7. izdanje)

Sommer, P. (1997). Obstetrical patients' anxiety during transition of labor and the nursing intervention of touch. UMI.

Čikaški stil citiranja (17. izdanje)

Sommer, Patricia. Obstetrical Patients' Anxiety During Transition of Labor and the Nursing Intervention of Touch. Ann Arbor, Mich.: UMI, 1997.

MLA način citiranja (8. izdanje)

Sommer, Patricia. Obstetrical Patients' Anxiety During Transition of Labor and the Nursing Intervention of Touch. UMI, 1997.