APA-Zitierstil (7. Ausg.)

Friends in Recovery. (1990). The 12 steps for adult children: From addictive and other dysfunctional families (Rev. ed., 10. print.). Recovery Publ.

Chicago-Zitierstil (17. Ausg.)

Friends in Recovery. The 12 Steps for Adult Children: From Addictive and Other Dysfunctional Families. Rev. ed., 10. print. San Diego, Calif: Recovery Publ, 1990.

MLA-Zitierstil (9. Ausg.)

Friends in Recovery. The 12 Steps for Adult Children: From Addictive and Other Dysfunctional Families. Rev. ed., 10. print. Recovery Publ, 1990.