Cita APA (7a ed.)

Davis, J. M., & Hamparian, D. M. (1983). Serious juvenile crime in Ohio: 1981 and past trends. Federation for Community Planning.

Cita Chicago Style (17a ed.)

Davis, Joseph M., y Donna M. Hamparian. Serious Juvenile Crime in Ohio: 1981 and Past Trends. Cleveland: Federation for Community Planning, 1983.

Cita MLA (9a ed.)

Davis, Joseph M., y Donna M. Hamparian. Serious Juvenile Crime in Ohio: 1981 and Past Trends. Federation for Community Planning, 1983.