Gaya APA
Aiken, Lewis R.. (1995).
Aging : An Introduction To Gerontology .
California:
SAGE PUBLISHING.
Gaya Chicago
Aiken, Lewis R..
Aging : An Introduction To Gerontology.
California:
SAGE PUBLISHING,
1995.
Teks.
Gaya MLA
Aiken, Lewis R..
Aging : An Introduction To Gerontology.
California:
SAGE PUBLISHING,
1995.
Teks.
Gaya Turabian
Aiken, Lewis R..
Aging : An Introduction To Gerontology.
California:
SAGE PUBLISHING,
1995.
Teks.