APA (7th ed.) Citation

Agas, R., Overall, W. H., & Francis, E. J. (1874). Civitas Londinum.: Ralph Agas. Adam and Francis.

Chicago Style (17th ed.) Citation

Agas, Ralph, William Henry Overall, and Edward J. Francis. Civitas Londinum.: Ralph Agas. London: Adam and Francis, 1874.

MLA (9th ed.) Citation

Agas, Ralph, et al. Civitas Londinum.: Ralph Agas. Adam and Francis, 1874.