ebrary, Inc, Powell, J. L., & Cook, I. G. (2009). Aging in Asia. Nova Science Publishers.
Cita Chicago (17th ed.)ebrary, Inc, Jason L. Powell, i Ian G. Cook. Aging in Asia. New York: Nova Science Publishers, 2009.
Cita MLA (9th ed.)ebrary, Inc, et al. Aging in Asia. Nova Science Publishers, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.