Gaya APA
Benjamin, B., Pollard, J, H. (1980).
The Analysis Of Mortality And Other Actuarial Statistics (Special Edition).
London:
Heinemann.
Gaya MLA
Benjamin, B., Pollard, J, H.
"The Analysis Of Mortality And Other Actuarial Statistics".
Special Edition
London:
Heinemann,
1980.
Text.