APA

Mattingly H., . (1910). The imperial civil service of Rome. Cambridge: University Press.

Chicago

Mattingly H, . 1910. The imperial civil service of Rome. Cambridge: University Press.

Harvard

Mattingly H., . (1910). The imperial civil service of Rome. Cambridge: University Press.

MLA

Mattingly H, . The imperial civil service of Rome. Cambridge: University Press. 1910.