Cita APA (7a ed.)

Perez-Cruz, Y., & Kholmatova, A. (2019). Expressive design systems. A Book Apart.

Cita Chicago Style (17a ed.)

Perez-Cruz, Yesenia, y Alla Kholmatova. Expressive Design Systems. New York: A Book Apart, 2019.

Cita MLA (8a ed.)

Perez-Cruz, Yesenia, y Alla Kholmatova. Expressive Design Systems. A Book Apart, 2019.