Marwa, S. M. (2015). Contemporary risk management. JKF.
Chicago Style (17th ed.) ZitazioaMarwa, Simmy Mwita. Contemporary Risk Management. Nairobi: JKF, 2015.
MLA (9th ed.) ZitazioaMarwa, Simmy Mwita. Contemporary Risk Management. JKF, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.