APA (7th ed.) Citation

Parker, H. M. D., & Watson, G. R. (1970). War, Art of (Roman).

Chicago Style (17th ed.) Citation

Parker, H. M. D., and G. R. Watson. War, Art of (Roman). 1970.

MLA (9th ed.) Citation

Parker, H. M. D., and G. R. Watson. War, Art of (Roman). 1970.

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