APA način citiranja (7. izdanje)

CLEMENTS, D. H. (2021). Learning and teaching early math: : the learning trajectories approach. Routledge.

Čikaški stil citiranja (17. izdanje)

CLEMENTS, Douglas H. Learning and Teaching Early Math: : The Learning Trajectories Approach. Routledge, 2021.

MLA način citiranja (9. izdanje)

CLEMENTS, Douglas H. Learning and Teaching Early Math: : The Learning Trajectories Approach. Routledge, 2021.