Helena Siregar, Azwin Lubis, M. Arif Nasution, Indra Kesuma Nasution, & Thamrin Tanjung. (2019). Family size and marital age. Indonesian Pediatric Society Publishing House.
Chicago Style (17th ed.) CitationHelena Siregar, Azwin Lubis, M. Arif Nasution, Indra Kesuma Nasution, and Thamrin Tanjung. Family Size and Marital Age. Indonesian Pediatric Society Publishing House, 2019.
MLA (9th ed.) CitationHelena Siregar, et al. Family Size and Marital Age. Indonesian Pediatric Society Publishing House, 2019.
Warning: These citations may not always be 100% accurate.