Yuli Widiyastuti, author
Balai Besar LITBANG Tanaman Obat dan Obat Tradisional, 2016
Buku Teks
Perrin, Towers, author
Irwin , 1997
Buku Referensi
edited by Christopher G. Reddick, Jerrell D. Coggburn
CRC Press, 2008
Buku Referensi
edited by Selma J. Mushkin, David W. Dunlop
Pergamon Press , 1980
Buku Teks
Barbeito, Carol L.
John Wiley & Sons, 1998
Buku Teks