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.“
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.“