66-28 Clinton/Rubio
73-21 Clinton/Ryan
74-20 Clinton/Bush
60-28 Biden/Rubio
64-25 Biden/Ryan
60-30 Biden/Bush
About the poll: Latino Decisions interviewed 1,200 Latino presidential election voters (validated turnout in 2012 and 2008 elections) nationwide from June 20‐June 30, 2013. Interviews were conducted in English or Spanish, at the respondent's discretion. The overall survey carries a margin of error of +/-2.8%.
http://www.latinodecisions.com/files/9113/7269/7724/AV_LD_2016_Presidential_Toplines_Release_July_1.pdf