Citazione Stile APA (7a Edizione)

Field, P., & Marck, P. B. (1994). Uncertain motherhood: Negotiating the risks of the childbearing years. Sage Publications.

Citazione stile Chigago Style (17a edizione)

Field, Peggy-Anne, e Patricia Beryl Marck. Uncertain Motherhood: Negotiating the Risks of the Childbearing Years. Thousand Oaks, Calif.: Sage Publications, 1994.

Citatione MLA (8a ed.)

Field, Peggy-Anne, e Patricia Beryl Marck. Uncertain Motherhood: Negotiating the Risks of the Childbearing Years. Sage Publications, 1994.