Pickett, K.H. Spencer
The essential handbook of internal auditing
John Wiley & Sons, 2005
 Buku Referensi
Pickett, K.H. Spencer
The essential hanbook of internal auditing
John Wiley Sons, 2005
 Buku Teks
Brink, Victor Z.
Internal auditing
The Ronald Press, 1958
 Buku Teks
Djohan J. Iskandar
Analisa atas pelaksanaan internal auditing di Indonesia
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1983
 UI - Skripsi Membership
Panggabean, Frederick Agung Ondo
Review Atas Kompetensi Audit Internal Terkait Penugasan Remote Auditing (Studi Kasus Pada PT. X) = Review of Internal Audit Competencies Related to Remote Auditing (Case Study on PT. X)
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2023
 UI - Tesis Membership