From Scratch to Scratch :

MLA

Bladt, Camille, et al. From Scratch to Scratch . Gent: s.d., 2020.

APA

Bladt, C., Couvet, P., Stefanou, Y., & Strowel, E. (2020). From Scratch to Scratch . Gent: s.d.

Chicago

Bladt, Camille, Patricia Couvet, Yanis Stefanou, and Ella Strowel. From Scratch to Scratch :. Gent: s.d., 2020.