Suprayogi, A., and A. Basyith. “Pengaruh Employee Stock Ownership Program Terhadap Average Abnormal Return Perusahaan Perbankan”. Jurnal Ilmu Sosial, Manajemen, Akuntansi Dan Bisnis, vol. 1, no. 1, Sept. 2020, pp. 47-55, doi:10.47747/jismab.v1i1.9.