Eales,Andrew. Tumbuhan obat bagi pecinta alam. Longman.
Chicago Style CitationEales,Andrew. Tumbuhan Obat Bagi Pecinta Alam. Longman.
MLA CitationEales,Andrew. Tumbuhan Obat Bagi Pecinta Alam. Longman.
Warning: These citations may not always be 100% accurate.