Cita APA (7a ed.)

Hayter, S., & Visser, J. (2018). Collective agreements: Extending labour protection. International Labour Organization.

Cita Chicago Style (17a ed.)

Hayter, Susan, y Jelle Visser. Collective Agreements: Extending Labour Protection. Geneva: International Labour Organization, 2018.

Cita MLA (8a ed.)

Hayter, Susan, y Jelle Visser. Collective Agreements: Extending Labour Protection. International Labour Organization, 2018.