RR DINAR SOELISTYOWATI, RIRIN FARANISA, RETNO WULANDARI, and KEVIN DE’ REYHAN MA’RUF. “MEMBANGUN KEPERCAYAAN DIRI GENERASI Z DENGAN KETERAMPILAN PUBLIC SPEAKING DI SMA MARTIA BHAKTI BEKASI”. KRIDA CENDEKIA 1, no. 10 (January 22, 2023). Accessed October 13, 2024. https://kridacendekia.com/index.php/jkc/article/view/110.