Smith, R. P., & Ling, F. W. (1997). Procedures in women's health. Williams & Wilkins.
Citazione stile Chigago Style (17a edizione)Smith, Roger P., e Frank W. Ling. Procedures in Women's Health. Baltimore: Williams & Wilkins, 1997.
Citatione MLA (9a ed.)Smith, Roger P., e Frank W. Ling. Procedures in Women's Health. Williams & Wilkins, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.