APA-čujuhus (7. p.)
O'Sullivan, D., & Perry, G. L. W. (2013). Spatial simulation: Exploring pattern and process. John Wiley & Sons Inc..
Chicago-čujuhus (17. p.)
O'Sullivan, David, juo George L. W. Perry. Spatial Simulation: Exploring Pattern and Process. Chichester, West Sussex, U.K.: John Wiley & Sons Inc., 2013.
MLA-čujuhus (9. p.)
O'Sullivan, David, juo George L. W. Perry. Spatial Simulation: Exploring Pattern and Process. John Wiley & Sons Inc., 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.