APA (7. basım) Alıntı

Playfair, W. S. (1876). A treatise on the science and practice of midwifery. Henry C. Lea.

Chicago Style (17. basım) Atıf

Playfair, William Smoult. A Treatise on the Science and Practice of Midwifery. Philadelphia: Henry C. Lea, 1876.

MLA (8th ed.) Atıf

Playfair, William Smoult. A Treatise on the Science and Practice of Midwifery. Henry C. Lea, 1876.