Schultz, T. P. (1972). The effectiveness of population policies: Alternative methods of statistical inference. Rand Corporation.
Citazione stile Chigago Style (17a edizione)Schultz, T. Paul. The Effectiveness of Population Policies: Alternative Methods of Statistical Inference. Santa Monica, Calif: Rand Corporation, 1972.
Citatione MLA (9a ed.)Schultz, T. Paul. The Effectiveness of Population Policies: Alternative Methods of Statistical Inference. Rand Corporation, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.