APA (7th ed.) Citation

Castillo, M. D. G. (1994). Hands on! Level C. English workshops. Bruño.

Chicago Style (17th ed.) Citation

Castillo, Mª Dolores González. Hands on! Level C. English Workshops. Madrid: Bruño, 1994.

MLA (9th ed.) Citation

Castillo, Mª Dolores González. Hands on! Level C. English Workshops. Bruño, 1994.