Fregidou-Malama, M. (1994). Lantbrukskooperationen och staten: Samspelet rörande föreningslagen = Agricultural cooperatives and the state : the relationship under the legislative process. Swedish University of Agricultural Sciences.
Παραπομπή σε μορφή Chicago (17η εκδ.)Fregidou-Malama, Maria. Lantbrukskooperationen Och Staten: Samspelet Rörande Föreningslagen = Agricultural Cooperatives and the State : The Relationship Under the Legislative Process. Uppsala, Sweden: Swedish University of Agricultural Sciences, 1994.
Παραπομπή σε μορφή MLA (8th εκδ.)Fregidou-Malama, Maria. Lantbrukskooperationen Och Staten: Samspelet Rörande Föreningslagen = Agricultural Cooperatives and the State : The Relationship Under the Legislative Process. Swedish University of Agricultural Sciences, 1994.