McWhorter, Kathleen T.
College reading and study skill
Pearson/Longman, 2007
 Buku Teks
Improving student's writing skill through peer, group and reflective portfolio assessment
2008
 Artikel Jurnal
Fanyanur Indah Putri
Studi eksploratif soft skill untuk bekerja di kantor akuntan publik: persepsi alumni dan mahasiswa akuntansi universitas Indonesia = Exploratory study of soft skill to work in public accounting firm: perception of graduate and accounting student of university of Indonesia
2018
 UI - Skripsi Membership
Annisa Dwi Rachmawati
Program coaching untuk mengembangkan keterampilan interpersonal pada individu dengan masalah emosional = Coaching program to develop interpersonal skill on individuals with emotional problem
Fakultas Psikologi Universitas Indonesia, 2012
 UI - Tesis Open
Harsyaf Nurman Djumiril
Pengaruh soft skill tenaga kerja buruh konstruksi terhadap produktivitas pekerjaan = The impact of construction workers soft skills towards working productivity/ Harsyaf Nurman Djumiril
2014
 UI - Skripsi Membership