APA-viite (7. p.)

Hulleman, J., Gedamke, L., & Humphreys, G. (2003). A new way of assessing the strength of a figure-ground cue.

Chicago-viite (17. p.)

Hulleman, J., L. Gedamke, ja G. Humphreys. A New Way of Assessing the Strength of a Figure-ground Cue. 2003.

MLA-viite (9. p.)

Hulleman, J., et al. A New Way of Assessing the Strength of a Figure-ground Cue. 2003.