Cholipah, Siti, Supriyo Supriyo, and Ninik Setyowani. “Meningkatkan Pemahaman Orang Tua Terhadap Pernikahan Dini Melalui Layanan Bimbingan Kelompok”. Indonesian Journal of Guidance and Counseling: Theory and Application 2, no. 2 (June 5, 2013). Accessed October 31, 2020. https://journal.unnes.ac.id/sju/index.php/jbk/article/view/3074.