(1993). National Survey of Family Growth, cycle IV: Evaluation of linked design.
Citazione stile Chigago Style (17a edizione)National Survey of Family Growth, Cycle IV: Evaluation of Linked Design. 1993.
Citatione MLA (9a ed.)National Survey of Family Growth, Cycle IV: Evaluation of Linked Design. 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.