Lingga, R.N. et al. 2023. The Effect of Horizontal Communication, Vertical Communication and Diagonal Communication on Employee Work Morale at the Sub-district Office, Rantau Utara. Daengku: Journal of Humanities and Social Sciences Innovation. 3, 3 (Jan. 2023), 362–372. DOI:https://doi.org/10.35877/454RI.daengku1530.