APA (7th ed.) Citation

Royster, E. (1975). Evaluation of the Philadelphia youth in conflict service project. National Criminal Justice Reference Service.

Chicago Style (17th ed.) Citation

Royster, Eugene. Evaluation of the Philadelphia Youth in Conflict Service Project. Rockville, Md: National Criminal Justice Reference Service, 1975.

MLA (8th ed.) Citation

Royster, Eugene. Evaluation of the Philadelphia Youth in Conflict Service Project. National Criminal Justice Reference Service, 1975.

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