Shultz, William J.
Credit and collection management / William J. Shultz, Hedwig Reinhardt
Prentice-Hall, 1958
 Buku Teks
Shultz, William J.
Credit and collection management / by William J. Shultz
Prentice-Hall, 1951
 Buku Teks
Chapin, Albert F.
Credit and collection principles and practice
McGraw-Hill, 1960
 Buku Teks
I Wayan Juniantara
Peran dan tanggung jawab notaris merangkap selaku PPAT dalam praktek pengambilalihan kredit atau "take over" kredit oleh perbankan (studi pada PT. Bank Mandiri (Persero) Tbk., Kantor Wilayah Jakarta Kota) = The roles and responsibility of Notary also acting as PPAT in practice of takeover of credit by bank (study at PT. Bank Mandiri (Persero) TBK. Kantor wilayah Jakarta Kota)
Universitas Indonesia, 2016
 UI - Tesis (Membership)
Kitzing, Donald
Credit and collections for small business / Donald Kitzing
McGraw-Hill , 1981
 Buku Teks