On the art of war :
the oldest military treatise in the world /
translated from the Chinese with introduction and critical notes, by Lionel Giles.
APA Citation
Sunzi, a. 6th century B.C., Giles, L. (1910). On the art of war: the oldest military treatise in the world. London: Luzac.
MLA Citation
Sunzi, active 6th century B.C, and Lionel Giles. On the Art of War: the Oldest Military Treatise In the World. London: Luzac, 1910.
Warning: These citations may not always be complete (especially for serials).