1.		European leisure studies at the crossroads ? : a history of leisure research in Europe / Hans Mommaas Autor: Mommaas, Hans
2.		The study of free time and pleasure in the Netherlands: the end of the legislator / Hans Mommaas Autor: Mommaas, Hans
3.		The international perspective in leisure research: cross-national contacts and comparisons / Theo Beckers and Hans Mommaas Autor: Beckers, Theo Coautor: ; Mommaas, Hans
4.		Leisure research in Europe: trajectories of cultural modernity / Hans Mommaas [et al.] Resp- Sec.: Mommaas, Hans van der Poel, Hugo Bramham, Peter Henry, I.P.