Whiteman, S. L. (1978). Volunteer probation officer manual. Youth Opportunities Upheld, Inc.
Cita Chicago Style (17a ed.)Whiteman, Sara L. Volunteer Probation Officer Manual. Worcester, Mass: Youth Opportunities Upheld, Inc, 1978.
Cita MLA (9a ed.)Whiteman, Sara L. Volunteer Probation Officer Manual. Youth Opportunities Upheld, Inc, 1978.
Precaución: Estas citas no son 100% exactas.