APA-viite (7. p.)

Ilen, L., tiedekunta, Y., Sciences, F. o. S., laitos, P., Psychology, D. o., Jyväskylä, U. o., & yliopisto, J. (2016). Mental rotation and mental folding in 7- and 8-year-old children.

Chicago-viite (17. p.)

Ilen, Laura, Yhteiskuntatieteellinen tiedekunta, Faculty of Social Sciences, Psykologian laitos, Department of Psychology, University of Jyväskylä, ja Jyväskylän yliopisto. Mental Rotation and Mental Folding in 7- and 8-year-old Children. 2016.

MLA-viite (9. p.)

Ilen, Laura, et al. Mental Rotation and Mental Folding in 7- and 8-year-old Children. 2016.