Yates, Rochelle
A librarian's guide to telephone reference service
Library Professional Publications, 1986
 Buku Teks
Bien, Thomas
Mindful therapy: a guide for therapists and helping professionals
Wisdom Publications, 2006
 Buku Teks
McLeod, John
Counselling skills: a practical guide for counsellors and helping professionals
McGraw-hill Open University press, 2012
 Buku Teks
Loughary, John W.
Helping others help themselves a guide to connseling skills
McGraw-Hill, 1979
 Buku Teks
Satrio Wibowo Dwianggoro
Pengaruh early recruitmen activities dan job seekers's employers knowledge terhadap job seekers's intention to apply (studi pada mahasiswa tingkat akhir Univesitas Indonesia)
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2018
 UI - Skripsi (Membership)