APA (7th ed.) Citation

Trousdale, W., Allen, M., & Maurer, C. (2021). Kandahar in the nineteenth century. Brill.

Chicago Style (17th ed.) Citation

Trousdale, William, Mitchell Allen, and Cyndi Maurer. Kandahar in the Nineteenth Century. Leiden ; Boston: Brill, 2021.

MLA (9th ed.) Citation

Trousdale, William, et al. Kandahar in the Nineteenth Century. Brill, 2021.