APA Style
Alli, Benjamin O.. (2008).
Fundamental Principles of Occupational Health and Safety (2nd ed. pdf ed.).
Switzerland:
International Labour Organization.
Chicago Style
Alli, Benjamin O..
Fundamental Principles of Occupational Health and Safety.
2nd ed. pdf ed.
Switzerland:
International Labour Organization,
2008.
Electronic Resource.
MLA Style
Alli, Benjamin O..
Fundamental Principles of Occupational Health and Safety.
2nd ed. pdf ed.
Switzerland:
International Labour Organization,
2008.
Electronic Resource.
Turabian Style
Alli, Benjamin O..
Fundamental Principles of Occupational Health and Safety.
2nd ed. pdf ed.
Switzerland:
International Labour Organization,
2008.
Electronic Resource.