Lehrer, S., & Mardiyono, H. B. (1994). Memahami bunyi r bising jantung anak. Binarupa Aksara.
Chicago Style (17th ed.) CitationLehrer, Steven, and H Bambang Mardiyono. Memahami Bunyi R Bising Jantung Anak. Binarupa Aksara, 1994.
MLA (8th ed.) CitationLehrer, Steven, and H Bambang Mardiyono. Memahami Bunyi R Bising Jantung Anak. Binarupa Aksara, 1994.
Warning: These citations may not always be 100% accurate.