Rydell, A. (1991). School adjustment and peer relations among Swedish school children: Some aspects of "the new morbidity". Uppsala University ; Distributor, Almqvist & Wiksell International.
Dyfyniad Arddull ChicagoRydell, Ann-Margaret. School Adjustment and Peer Relations Among Swedish School Children: Some Aspects of "the New Morbidity". Uppsala : Stockholm, Sweden: Uppsala University ; Distributor, Almqvist & Wiksell International, 1991.
Dyfyniad MLARydell, Ann-Margaret. School Adjustment and Peer Relations Among Swedish School Children: Some Aspects of "the New Morbidity". Uppsala University ; Distributor, Almqvist & Wiksell International, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.