Penggayaan APA
DOOLEY, James E.. (1990).
Risk analysis : .
Nova Scotia:
EMDI.
Chicago Style
DOOLEY, James E..
Risk analysis :.
Nova Scotia:
EMDI,
1990.
Text.
MLA Style
DOOLEY, James E..
Risk analysis :.
Nova Scotia:
EMDI,
1990.
Text.
Turabian Style
DOOLEY, James E..
Risk analysis :.
Nova Scotia:
EMDI,
1990.
Print.