APA način citiranja

Green-Armytage, V. B., & Browne, J. C. M. (1957). Habitual Abortion Due to Insufficiency of the Internal Cervical Os.

Čikaški stil citiranja

Green-Armytage, V. B., i J. C. McClure Browne. Habitual Abortion Due to Insufficiency of the Internal Cervical Os. 1957.

MLA način citiranja

Green-Armytage, V. B., i J. C. McClure Browne. Habitual Abortion Due to Insufficiency of the Internal Cervical Os. 1957.