APA stil citiranja
Gamble, C. (2003). Timewalkers: Timewalkers : the prehistory of global colonization. Thrupp [et al.]: Sutton.
Chicago stil citiranjaGamble, Clive. Timewalkers: Timewalkers : the prehistory of global colonization. Thrupp [et al.]: Sutton, 2003.
MLA stil citiranjaGamble, Clive. Timewalkers: Timewalkers : the prehistory of global colonization. Thrupp [et al.]: Sutton, 2003.
Napomena: Ova citiranost nije uvijek 100% točna.