Twelvdes Sadrak Eire Simanjuntak, Rahmi Lubis, Suryani Hardjo. THE INFLUENCE OF SELF-EFFICACY AND INTERPERSONAL COMMUNICATION ON PUBLIC SPEAKING ANXIETY IN KUALA 1 PUBLIC HIGH SCHOOL STUDENTS. MORFAI [Internet]. 2024 Nov. 28 [cited 2025 Feb. 28];4(3). Available from: https://radjapublika.com/index.php/MORFAI/article/view/1900