APA-viite (7. p.)

Spiegelman, M. (1968). Introduction to demography. Harvard University Press.

Chicago-viite (17. p.)

Spiegelman, Mortimer. Introduction to Demography. Cambridge: Harvard University Press, 1968.

MLA-viite (9. p.)

Spiegelman, Mortimer. Introduction to Demography. Harvard University Press, 1968.