Sembiring, R. “Employee Performance at PT Agri First Indonesia in Relation to Organisational Culture and Organisational Commitment”. Jurnal Info Sains : Informatika Dan Sains, vol. 13, no. 02, Aug. 2023, pp. 145-52, https://ejournal.seaninstitute.or.id/index.php/InfoSains/article/view/2802.