Penggayaan APA
ELIAS, Victor J.. (1992).
Sources of growth .
California:
ICS Press.
Chicago Style
ELIAS, Victor J..
Sources of growth.
California:
ICS Press,
1992.
Text.
MLA Style
ELIAS, Victor J..
Sources of growth.
California:
ICS Press,
1992.
Text.
Turabian Style
ELIAS, Victor J..
Sources of growth.
California:
ICS Press,
1992.
Print.