Keyfitz, N. (1968). Introduction to the mathematics of population. Addison-Wesley Pubs. Co.
Style de citation Chicago (17e éd.)Keyfitz, Nathan. Introduction to the Mathematics of Population. Addison-Wesley Pubs. Co, 1968.
Style de citation MLA (9e éd.)Keyfitz, Nathan. Introduction to the Mathematics of Population. Addison-Wesley Pubs. Co, 1968.
Attention : ces citations peuvent ne pas être correctes à 100%.