Deliso, Christopher (2009). Culture and customs of Serbia and Montenegro. Greenwood Press. ISBN9780313344374. OCLC428980841. „Among them, arguably the most beloved is the Bosnian-born Zdravko Colic (b. 1951). The fifty-seven-year-old singer, who started out as a balladeer in the early 1970s, could perhaps best be described as Serbia's version of Tom Jones.“
Zdravko Čolić sr. story.rs (2014). დაარქივებულია ორიგინალიდან — 22 ოქტომბერი 2013. ციტირების თარიღი: 14 July 2014
worldcat.org
Deliso, Christopher (2009). Culture and customs of Serbia and Montenegro. Greenwood Press. ISBN9780313344374. OCLC428980841. „Among them, arguably the most beloved is the Bosnian-born Zdravko Colic (b. 1951). The fifty-seven-year-old singer, who started out as a balladeer in the early 1970s, could perhaps best be described as Serbia's version of Tom Jones.“