APA (7th ed.) Citation

Wiedemann, J., Ribas, M., Barberi, M., & Esteves Correia, R. (2011). Illustration Now!: Portraits. Taschen.

Chicago Style (17th ed.) Citation

Wiedemann, Julius, Montserrat Ribas, Marco Barberi, and Ricardo Esteves Correia. Illustration Now!: Portraits. Köln, Germany: Taschen, 2011.

MLA (9th ed.) Citation

Wiedemann, Julius, et al. Illustration Now!: Portraits. Taschen, 2011.