APA (7th ed.) Citation

Crawley, F., Preston, M., & Tyler, B. (2008). HAZOP: guide to best practice: Guidelines to best practice for the process and chemical industries (2nd ed.). Institution of Chemical Engineers.

Chicago Style (17th ed.) Citation

Crawley, Frank, Malcolm Preston, and Brian Tyler. HAZOP: Guide to Best Practice: Guidelines to Best Practice for the Process and Chemical Industries. 2nd ed. Rugby: Institution of Chemical Engineers, 2008.

MLA (9th ed.) Citation

Crawley, Frank, et al. HAZOP: Guide to Best Practice: Guidelines to Best Practice for the Process and Chemical Industries. 2nd ed. Institution of Chemical Engineers, 2008.