APA Style

Widawati, M. (2014). Lotion Preparation from Piper betle L. Essential Oil with the Addition of Patchouli Oil as an Aedes aegypti Repellent . Banjarnegara: Loka Litbang P2B2 Banjarnegara.

MLA Style

Widawati, Mutiara. "Lotion Preparation from Piper betle L. Essential Oil with the Addition of Patchouli Oil as an Aedes aegypti Repellent". Banjarnegara: Loka Litbang P2B2 Banjarnegara, 2014. Text.