DA, L. Perihal memberi makan hewan. Balai Pustaka.
Chicago Style (17th ed.) CitationDA, LUBIS. Perihal Memberi Makan Hewan. Balai Pustaka.
MLA (8th ed.) CitationDA, LUBIS. Perihal Memberi Makan Hewan. Balai Pustaka.
Warning: These citations may not always be 100% accurate.