Shenkman, M. M. (1998). The beneficiary workbook. John Wiley.
Citación estilo ChicagoShenkman, Martin M. The Beneficiary Workbook. New York: John Wiley, 1998.
Cita MLAShenkman, Martin M. The Beneficiary Workbook. John Wiley, 1998.
Warning: These citations may not always be 100% accurate.