APA (7th ed.) Citation

Westoff, C. F. (2008). A new approach to estimating abortion rates. Marco International Inc..

Chicago Style (17th ed.) Citation

Westoff, Charles F. A New Approach to Estimating Abortion Rates. Calverton, Maryland, USA: Marco International Inc., 2008.

MLA (9th ed.) Citation

Westoff, Charles F. A New Approach to Estimating Abortion Rates. Marco International Inc., 2008.