APA (7th ed.) Citation

Alli, B. O. (2008). Fundamental principles of occupational health and safety (Second edition.). International Labour Office.

Chicago Style (17th ed.) Citation

Alli, B. O. Fundamental Principles of Occupational Health and Safety. Second edition. Geneva, Switzerland: International Labour Office, 2008.

MLA (9th ed.) Citation

Alli, B. O. Fundamental Principles of Occupational Health and Safety. Second edition. International Labour Office, 2008.