APA (7th ed.) Citation

Brookes, B., & Brookes, B. L. (1988). Abortion in England: 1900 - 1967. Croom Helm.

Chicago Style (17th ed.) Citation

Brookes, Barbara, and Barbara L. Brookes. Abortion in England: 1900 - 1967. London [u.a.]: Croom Helm, 1988.

MLA (8th ed.) Citation

Brookes, Barbara, and Barbara L. Brookes. Abortion in England: 1900 - 1967. Croom Helm, 1988.