Gaya APA

Kurniawan, D., Ramawat, . (2004). Biotechnology Of Medicinal Plants: Vitalizer And Therapeutic . USA : Science Publishers, Inc.

Gaya MLA

Kurniawan, Diki., Ramawat, . "Biotechnology Of Medicinal Plants: Vitalizer And Therapeutic". USA : Science Publishers, Inc, 2004. Text.