Md. Code Ann., Real Prop. § 2-117
No deed, will, or other written instrument which affects land or personal property, creates an estate in joint tenancy, unless the deed, will, or other written instrument expressly provides that the property granted is to be held in joint tenancy.
Added by Acts 1974, c. 12, § 2, eff. July 1, 1974.
Formerly Art. 21, § 5-117.