You can look under Find a Pro on this site. There should be a Property Managers tab. Or you could give my partner a call, he is an amazing property manager. Jacob Mitro w/ RE/MAX Advantage 702-285-3444 http://www.mitroteam.com.
Tell him you found us on Trulia!
In most areas the MLS always features properties for lease. Contact a local Realtor and ask them for some assistance. Some Realtors work with lease listings, some do not.