Clydesdale, A. (1982). Chemicals in conservation: A guide to possible hazards and safe use. Edinburgh: Conservation Bureau, Scottish Development Agency [and] Scottish Society for Conservation and Restoration.
استشهاد بنمط شيكاغوClydesdale, Amanda. Chemicals in Conservation: A Guide to Possible Hazards and Safe Use. Edinburgh: Conservation Bureau, Scottish Development Agency [and] Scottish Society for Conservation and Restoration, 1982.
MLA استشهادClydesdale, Amanda. Chemicals in Conservation: A Guide to Possible Hazards and Safe Use. Edinburgh: Conservation Bureau, Scottish Development Agency [and] Scottish Society for Conservation and Restoration, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.