APA (7th ed.) Citation

Birley, E. (1988). The Roman army: Papers 1929 - 1986 Mavors.

Chicago Style (17th ed.) Citation

Birley, Eric. "The Roman Army: Papers 1929 - 1986." Mavors 1988.

MLA (8th ed.) Citation

Birley, Eric. "The Roman Army: Papers 1929 - 1986." Mavors, 1988.

Warning: These citations may not always be 100% accurate.