Cita APA (7a ed.)

(Author), J. C. H. (2002). Ten safety and health challenges for the twenty-first century. International Labour Organization.

Cita Chicago Style (17a ed.)

(Author), Juan Carlos Hiba. Ten Safety and Health Challenges for the Twenty-first Century. International Labour Organization, 2002.

Cita MLA (9a ed.)

(Author), Juan Carlos Hiba. Ten Safety and Health Challenges for the Twenty-first Century. International Labour Organization, 2002.