APA (7th ed.) Citation

Ashley-Smith, J. (1999). Risk assessment for object conservation. Butterworth Heinemann.

Chicago Style (17th ed.) Citation

Ashley-Smith, Jonathan. Risk Assessment for Object Conservation. Oxford: Butterworth Heinemann, 1999.

MLA (9th ed.) Citation

Ashley-Smith, Jonathan. Risk Assessment for Object Conservation. Butterworth Heinemann, 1999.