Gaya APA
William,Jr., C. Arthur, Heins, Richard M.. (1989).
Risk management and insurance, 6th ed. (ed. 6th).
New York:
McGraw Hill.
Gaya Chicago
William,Jr., C. Arthur, Heins, Richard M..
Risk management and insurance, 6th ed..
ed. 6th
New York:
McGraw Hill,
1989.
Text.
Gaya MLA
William,Jr., C. Arthur, Heins, Richard M..
Risk management and insurance, 6th ed..
ed. 6th
New York:
McGraw Hill,
1989.
Text.
Gaya Turabian
William,Jr., C. Arthur, Heins, Richard M..
Risk management and insurance, 6th ed..
ed. 6th
New York:
McGraw Hill,
1989.
Print.