Reis, Jaime. "Portuguese Banking in the Inter‐War Period." Banking, Currency, and Finance in Europe Between the Wars. : Oxford University Press, 1995-09-28. Oxford Scholarship Online. 2003-11-01. Date Accessed 25 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/0198288034.001.0001/acprof-9780198288039-chapter-20>.
Reis, J.(1995-09-28). Portuguese Banking in the Inter‐War Period. In Banking, Currency, and Finance in Europe Between the Wars. : Oxford University Press. Retrieved 25 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/0198288034.001.0001/acprof-9780198288039-chapter-20.
Reis, Jaime. "Portuguese Banking in the Inter‐War Period." In Banking, Currency, and Finance in Europe Between the Wars. : Oxford University Press, 1995-09-28. http://www.oxfordscholarship.com/view/10.1093/0198288034.001.0001/acprof-9780198288039-chapter-20.
Reis J. Portuguese Banking in the Inter‐War Period. In: Feinstein CH. Banking, Currency, and Finance in Europe Between the Wars. Oxford University Press; 1995. http://www.oxfordscholarship.com/view/10.1093/0198288034.001.0001/acprof-9780198288039-chapter-20. Accessed May 25, 2013.