Azhari, Fauzan, Titing Suharti, and Immas Nurhayati. “PENGARUH BETA TERHADAP RETURN SAHAM PADA PERUSAHAAN SEKTOR PERDAGANGAN, JASA DAN INVESTASI”. Manager : Jurnal Ilmu Manajemen 3, no. 4 (December 15, 2020): 509–519. Accessed November 15, 2024. http://150.107.142.43/index.php/Manager/article/view/3925.