Arkeologi, Berkala. “Cover Berkala Arkeologi Vol. 1 No. 1 (1980)”. Berkala Arkeologi 1, no. 1 (March 31, 1980). Accessed December 6, 2019. https://berkalaarkeologi.kemdikbud.go.id/index.php/berkalaarkeologi/article/view/271.