Wardiyah, et al.(2015).Antibacterial Activity of the Essensial Oils of Lempuyang wangi (Zingiber aromaticum Val.), lempuyang gajah (Zingiber zerumbet Sm), and lempuyang emprit (Zingiber amaricans Bl.) on Three Gram Negative Bacteria (Vol. 3 No. 2 (2015): April 2015).:Asian Journal of Applied Sciences (AJAS).
Gaya MLA
Wardiyah, . et al."Antibacterial Activity of the Essensial Oils of Lempuyang wangi (Zingiber aromaticum Val.), lempuyang gajah (Zingiber zerumbet Sm), and lempuyang emprit (Zingiber amaricans Bl.) on Three Gram Negative Bacteria".Vol. 3 No. 2 (2015): April 2015:Asian Journal of Applied Sciences (AJAS),2015.Publikasi Dosen.