Citazione Stile APA (7a Edizione)

Forte, I., & MacKenzie, J. (1973). Creative math experiences for the young child. Incentive Publications.

Citazione stile Chigago Style (17a edizione)

Forte, Imogene, e Joy MacKenzie. Creative Math Experiences for the Young Child. Nashville, TN: Incentive Publications, 1973.

Citatione MLA (9a ed.)

Forte, Imogene, e Joy MacKenzie. Creative Math Experiences for the Young Child. Incentive Publications, 1973.