Spiegelman, M. (1955). Introduction to demography. Society of Actuaries.
Chicago Style (17th ed.) CitationSpiegelman, Mortimer. Introduction to Demography. Society of Actuaries, 1955.
MLA (9th ed.) CitationSpiegelman, Mortimer. Introduction to Demography. Society of Actuaries, 1955.
Warning: These citations may not always be 100% accurate.