APA (7th ed.) Citation

Spiegelman, M. (1955). Introduction to demography. Society of Actuaries.

Chicago Style (17th ed.) Citation

Spiegelman, Mortimer. Introduction to Demography. Society of Actuaries, 1955.

MLA (9th ed.) Citation

Spiegelman, Mortimer. Introduction to Demography. Society of Actuaries, 1955.

Warning: These citations may not always be 100% accurate.