Citazione Stile APA (7a Edizione)
(2015). Introduction to Oil and Gas Operational Safety: Revision Guide for the NEBOSH Internatinal Technical Certificate in Oil and Gas Operational Safety. Routledge.
Citazione stile Chigago Style (17a edizione)
Introduction to Oil and Gas Operational Safety: Revision Guide for the NEBOSH Internatinal Technical Certificate in Oil and Gas Operational Safety. New York: Routledge, 2015.
Citatione MLA (9a ed.)
Introduction to Oil and Gas Operational Safety: Revision Guide for the NEBOSH Internatinal Technical Certificate in Oil and Gas Operational Safety. Routledge, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.