Citazione Stile APA (7a Edizione)
Ridley, B., & Channing, J. (1999). Risk Management: Volume 2 of the Safety at Work Series (1. Edition.). Butterworth-Heinemann.
Citazione stile Chigago Style (17a edizione)
Ridley, B.K, e John Channing. Risk Management: Volume 2 of the Safety at Work Series. 1. Edition. Oxford: Butterworth-Heinemann, 1999.
Citatione MLA (9a ed.)
Ridley, B.K, e John Channing. Risk Management: Volume 2 of the Safety at Work Series. 1. Edition. Butterworth-Heinemann, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.