APA citiranje

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

Chicago Edition Citation

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

MLA citiranje

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