Ikhsan Maksum, T. Hani Handoko and Nur Laili Fikriah 2020. Group Cohesiveness On Performance: Mediating Effect Of Collective Organization Citizenship Behavior. Jurnal Manajemen. 24, 3 (Oct. 2020), 443–459. DOI:https://doi.org/10.24912/jm.v24i3.678.