APA (7th ed.) Citation

Besio, S., Bulgarelli, D., & Stancheva-Popkostadinova, V. (2018). Evaluation of childrens' play: Tools and methods. Sciendo.

Chicago Style (17th ed.) Citation

Besio, Serenella, Daniela Bulgarelli, and Vaska Stancheva-Popkostadinova. Evaluation of Childrens' Play: Tools and Methods. Warsaw ; Berlin: Sciendo, 2018.

MLA (9th ed.) Citation

Besio, Serenella, et al. Evaluation of Childrens' Play: Tools and Methods. Sciendo, 2018.