APA (7th ed.) Citation

Geraci, C., Bakken Jepsen, J., Lutalo-Kiingi, S., McGregor, W. B., & De Clerck, G. (2015). Chapter 19 Italian Sign Language. De Gruyter.

Chicago Style (17th ed.) Citation

Geraci, Carlo, Julie Bakken Jepsen, Sam Lutalo-Kiingi, William B. McGregor, and Goedele De Clerck. Chapter 19 Italian Sign Language. Berlin/Boston: De Gruyter, 2015.

MLA (9th ed.) Citation

Geraci, Carlo, et al. Chapter 19 Italian Sign Language. De Gruyter, 2015.