Rozdział: Conditions for the development of social capital in Spain and in Poland - research analysis / Małgorzata Zakrzewska. - // W: Book of abstracts : 12th International Circle Conference for Consumer Behaviour and Retailing Research, 8th-10th April, 2015 / organised by Universytet Szczeciński.. - Szczecin : Uniwersytet Szczeciński, 2015 (WorkId 5662)