Alden, K. R., Cashion, K., Lowdermilk, D. L., & Perry, S. E. (2020). Maternity and women's health care (Twelfth edition.). Elsevier.
芝加哥风格引文Alden, Kathryn Rhodes, Kitty Cashion, Deitra Leonard Lowdermilk, 与 Shannon E. Perry. Maternity and Women's Health Care. Twelfth edition. St. Louis, Missouri: Elsevier, 2020.
MLA引文Alden, Kathryn Rhodes, et al. Maternity and Women's Health Care. Twelfth edition. Elsevier, 2020.
警告：这些引文格式不一定是100％准确.