APA (7th ed.) Citation

Leger Sivard, R. (1986). World military and social expenditures 1986 (11.ed.). World Priorities.

Chicago Style (17th ed.) Citation

Leger Sivard, Ruth. World Military and Social Expenditures 1986. 11.ed. Washington, DC: World Priorities, 1986.

MLA (9th ed.) Citation

Leger Sivard, Ruth. World Military and Social Expenditures 1986. 11.ed. World Priorities, 1986.