Goode, W. J., Hopkins, E., & McClure, H. M. (1971). Social systems and family patterns: A propositional inventory. Bobbs-Merrill Company.
Citazione stile Chigago Style (17a edizione)Goode, William Josiah, Elizabeth Hopkins, e Helen M. McClure. Social Systems and Family Patterns: A Propositional Inventory. Indianápolis: Bobbs-Merrill Company, 1971.
Citatione MLA (9a ed.)Goode, William Josiah, et al. Social Systems and Family Patterns: A Propositional Inventory. Bobbs-Merrill Company, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.