California, Senate, Office of Research, Hurdle, K., & California Senate Office of Research. (1990). California drug and substance abuse programs and policies: Briefing material; requested by: Senator John Doolittle, Senator Barry Keene. Joint Publ.
Cita Chicago Style (17a ed.)California, Senate, Office of Research, Ken Hurdle, y California Senate Office of Research. California Drug and Substance Abuse Programs and Policies: Briefing Material; Requested by: Senator John Doolittle, Senator Barry Keene. Sacramento, Calif: Joint Publ, 1990.
Cita MLA (8a ed.)California, Senate, Office of Research, et al. California Drug and Substance Abuse Programs and Policies: Briefing Material; Requested by: Senator John Doolittle, Senator Barry Keene. Joint Publ, 1990.
Precaución: Estas citas no son 100% exactas.