APA (7th ed.) Citation

Johnstone, R. (2004). Occupational health and safety law and policy: Text and material (2nd ed.). Lawbook Co.

Chicago Style (17th ed.) Citation

Johnstone, Richard. Occupational Health and Safety Law and Policy: Text and Material. 2nd ed. Australia: Lawbook Co, 2004.

MLA (9th ed.) Citation

Johnstone, Richard. Occupational Health and Safety Law and Policy: Text and Material. 2nd ed. Lawbook Co, 2004.