APA Style
Poon, Leonard W.. (1980).
AGING IN THE 1980'S. PSYCHOLOGICAL ISSUES (1).
Washington DC:
American Psychologcal Association.
Chicago Style
Poon, Leonard W..
AGING IN THE 1980'S. PSYCHOLOGICAL ISSUES.
1
Washington DC:
American Psychologcal Association,
1980.
Text.
MLA Style
Poon, Leonard W..
AGING IN THE 1980'S. PSYCHOLOGICAL ISSUES.
1
Washington DC:
American Psychologcal Association,
1980.
Text.
Turabian Style
Poon, Leonard W..
AGING IN THE 1980'S. PSYCHOLOGICAL ISSUES.
1
Washington DC:
American Psychologcal Association,
1980.
Print.