Gaya APA
Greene, Mark R., Trieschmann, James S.. (1988).
Risk & insurance, 7th ed. (7th ed.).
New York:
Southwestern Publishing.
Gaya Chicago
Greene, Mark R., Trieschmann, James S..
Risk & insurance, 7th ed..
7th ed.
New York:
Southwestern Publishing,
1988.
Text.
Gaya MLA
Greene, Mark R., Trieschmann, James S..
Risk & insurance, 7th ed..
7th ed.
New York:
Southwestern Publishing,
1988.
Text.
Gaya Turabian
Greene, Mark R., Trieschmann, James S..
Risk & insurance, 7th ed..
7th ed.
New York:
Southwestern Publishing,
1988.
Print.