GUENTHER, E. Minyak atsiri jilid IIIA. UI Press.
Chicago Style (17th ed.) CitationGUENTHER, ERNEST. Minyak Atsiri Jilid IIIA. UI Press.
MLA (8th ed.) CitationGUENTHER, ERNEST. Minyak Atsiri Jilid IIIA. UI Press.
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