APA (7th ed.) Citation

Peacock, A., Bunch, C., & White, N. (1981). Arteritis of the arms.

Chicago Style (17th ed.) Citation

Peacock, A., C. Bunch, and N. White. Arteritis of the Arms. 1981.

MLA (9th ed.) Citation

Peacock, A., et al. Arteritis of the Arms. 1981.