Director's and officer's complete letter book
edited by L. Edward Purcell
Prentice-Hall, 1991
 Buku Referensi
VanHuss, Susie H.
Basic letter and memo writing / Susie H. VanHuss
South-Western Education Publishing, 1998
 Buku Teks
Simorangkir, O.P.
Seluk beluk bank komersial
Aksara Persada Press, 1984
 Buku Teks
Artharia Purbi Widyaningrum
Analisis pengaruh faktor internal dan eksternal bank terhadap presentase penyaluran kredit UMKM Bank Umum Konvensional di Indonesia Periode 2009-2013 =Analysis the effect of internal and external Commercial Bank Factors toward presentation of small and medium enterprise lending distribution in Indonesia, period 2009-2013 / Artharia Purbi Widyaningrum
2014
 UI - Skripsi (Membership)
Hotmauly Media Rika
Pengaruh Struktur Kepemilikan dan Kinerja Bank terhadap Stabilitas dan Perilaku Pengambilan Risiko pada Bank Umum di Indonesia = The Effect of Ownership Structure and Bank Performance on Stability and Risk-Taking Behavior of Commercial Banks in Indonesia
Fakultas Ekonomi dan Bisinis Universitas Indonesia, 2021
 UI - Tesis (Membership)