Berpikir itu "dipraktekin"
Tim Wesfix; Adinto F. Susanto, editor
Grasindo, 2016
 Buku Teks
Branding itu "Dipraktekin"
Tim Wesfix; Adinto F. Susanto, editor
Grasindo, 2017
 Buku Teks
Percaya diri itu "Dipraktekin"
Tim Wesfix; Adinto F. Susanto, editor
Grasindo, 2016
 Buku Teks
India : moods and memories
edited by Vandana Malhotra
Mala Sekhri, 2006
 Buku Referensi
Worwood, Valerie Ann
The fragrant pharmacy: a home and health care guide to aromatherapy and essential oils / Valerie Ann Worwood
Bantam Books, 1990
 Buku Referensi