The passage, approval, and publication or posting of all ordinances shall be sufficiently proven by a certificate under the seal of the municipality from the Municipal Clerk showing that the ordinance was passed and approved, and when, and in what paper the same was published, or when, and by whom, and where the same was posted.
(1972 Code, § 1-807)
Statutory reference:
Similar state law, see Neb. RS 16-405