N. R. . Safitri, Kaila Tabina Kurniawan, and Harmon, “LEADERSHIP ATTITUDE AS A DETERMINANT OF EMPLOYEE PERFORMANCE: A CORRELATIONAL STUDY AT PT PERKEBUNAN NUSANTARA I REGIONAL 2, KEBUN SEDEP”, JMBEP, vol. 11, no. 2, pp. 51–64, Sep. 2025.