Nevada Revised Statutes
Chapter 102 - Interparty Agreements (Uniform Act)
NRS 102.020 - Interparty transactions validated.

A conveyance, release, or sale may be made to or by two or more persons acting jointly and one or more, but less than all, of these persons acting either by himself, herself or themselves or with other persons; and a contract may be made between such parties.
[1:36:1927; NCL ยง 3660]