Hassett, L. C. (1990). Summary of the scientific literature for pain and anxiety control in dentistry. American Dental Society of Anesthesiology.
शिकागो स्टाइल उद्धरणHassett, L. C. Summary of the Scientific Literature for Pain and Anxiety Control in Dentistry. American Dental Society of Anesthesiology, 1990.
एमएलए उद्धरणHassett, L. C. Summary of the Scientific Literature for Pain and Anxiety Control in Dentistry. American Dental Society of Anesthesiology, 1990.
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