Citazione Stile APA (7a Edizione)

Bernhardt, A., McGrath, S., & DeFilippis, J. (2008). The state of worker protections in the United States: Unregulated work in New York City. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Bernhardt, Annette, Siobhán McGrath, e James DeFilippis. The State of Worker Protections in the United States: Unregulated Work in New York City. International Labour Organization, 2008.

Citatione MLA (9a ed.)

Bernhardt, Annette, et al. The State of Worker Protections in the United States: Unregulated Work in New York City. International Labour Organization, 2008.