APA (7. basım) Alıntı

Keyfitz, N. (1968). Introduction to the mathematics of population. Addison-Wesley pub. Co.

Chicago Style (17. basım) Atıf

Keyfitz, Nathan. Introduction to the Mathematics of Population. Reading, Mass.: Addison-Wesley pub. Co, 1968.

MLA (9th ed.) Atıf

Keyfitz, Nathan. Introduction to the Mathematics of Population. Addison-Wesley pub. Co, 1968.