APA (7th ed.) Citation

Celaya Villanueva, M. L., Castillo Algaba, M. D., González Davies, M., Guardia Massó, P., Padrós Masvel, M., Tragant Mestre, E., & verdaguer Clavera, I. (1993). Hands on grammar. Bruño.

Chicago Style (17th ed.) Citation

Celaya Villanueva, María Luz, María Dolores Castillo Algaba, Maria González Davies, Pedro Guardia Massó, Miriam Padrós Masvel, Elsa Tragant Mestre, and Isabel verdaguer Clavera. Hands on Grammar. Madrid: Bruño, 1993.

MLA (9th ed.) Citation

Celaya Villanueva, María Luz, et al. Hands on Grammar. Bruño, 1993.