APA način citiranja

Thomas George. (1986). An educational software package with animated graphics on the travel of Marco Polo. computer science,cusat.

Čikaški stil citiranja

Thomas George. An Educational Software Package with Animated Graphics on the Travel of Marco Polo. cusat: computer science,cusat, 1986.

MLA način citiranja

Thomas George. An Educational Software Package with Animated Graphics on the Travel of Marco Polo. computer science,cusat, 1986.