APA (7th ed.) Citation

Riddle, W. (1990). Expenditures in public school districts: Why do they differ? Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Riddle, Wayne. Expenditures in Public School Districts: Why Do They Differ? [Washington, D.C.]: Congressional Research Service, Library of Congress, 1990.

MLA (9th ed.) Citation

Riddle, Wayne. Expenditures in Public School Districts: Why Do They Differ? Congressional Research Service, Library of Congress, 1990.