APA-Zitierstil (7. Ausg.)

Ladd, E. C., & Bowman, K. H. (1997). Public opinion about abortion: Twenty-five years after Roe v. Wade. AEI Press.

Chicago-Zitierstil (17. Ausg.)

Ladd, Everett Carll, und Karlyn H. Bowman. Public Opinion About Abortion: Twenty-five Years After Roe V. Wade. Washington, D.C: AEI Press, 1997.

MLA-Zitierstil (9. Ausg.)

Ladd, Everett Carll, und Karlyn H. Bowman. Public Opinion About Abortion: Twenty-five Years After Roe V. Wade. AEI Press, 1997.