APA citiranje

Billings, P. J., & Nicholls, J. C. (1984). The surgical anatomy of the marginal artery. Royal College of Surgeons of England.

Citação norma Chicago

Billings, P. J., and J. C. Nicholls. The Surgical Anatomy of the Marginal Artery. Royal College of Surgeons of England, 1984.

MLA citiranje

Billings, P. J., and J. C. Nicholls. The Surgical Anatomy of the Marginal Artery. Royal College of Surgeons of England, 1984.