APA (7th ed.) Citation

Roscoe, T., Prout, S., Jennings, R., & Davison, T. (1830). The tourist in Switzerland and Italy. Robert Jennings..

Chicago Style (17th ed.) Citation

Roscoe, Thomas, Samuel Prout, Robert Jennings, and Thomas Davison. The Tourist in Switzerland and Italy. London: Robert Jennings., 1830.

MLA (9th ed.) Citation

Roscoe, Thomas, et al. The Tourist in Switzerland and Italy. Robert Jennings., 1830.