APA (7th ed.) Citation

Ludovice, Z. O. An epidemiologic study on cancer of the cervix.

Chicago Style (17th ed.) Citation

Ludovice, Zenaida O. An Epidemiologic Study on Cancer of the Cervix.

MLA (9th ed.) Citation

Ludovice, Zenaida O. An Epidemiologic Study on Cancer of the Cervix.

Warning: These citations may not always be 100% accurate.