APA (7th ed.) Citation

Ballet, G., Smith, P. C., & Proust, A. (1908). Neurasthenia (3rd ed.). Kimpton.

Chicago Style (17th ed.) Citation

Ballet, Gilbert, P. Campbell Smith, and Adrien Proust. Neurasthenia. 3rd ed. London: Kimpton, 1908.

MLA (9th ed.) Citation

Ballet, Gilbert, et al. Neurasthenia. 3rd ed. Kimpton, 1908.