Limited, A. I. (2004). Acknowledgement. Drugs & Aging, 21(15), 963.
Chicago Style (17th ed.) CitationLimited, Adis International. "Acknowledgement." Drugs & Aging 21, no. 15 (2004): 963.
MLA (9th ed.) CitationLimited, Adis International. "Acknowledgement." Drugs & Aging, vol. 21, no. 15, 2004, p. 963.
Warning: These citations may not always be 100% accurate.