(1994). Peter Zumthor: Flats for elderly people in Masans, Graubünden, Switzerland. Domus : Architettura Design Arte Comunicazione.
Παραπομπή σε μορφή Chicago (17η εκδ.)"Peter Zumthor: Flats for Elderly People in Masans, Graubünden, Switzerland." Domus : Architettura Design Arte Comunicazione 1994.
Παραπομπή σε μορφή MLA (8th εκδ.)"Peter Zumthor: Flats for Elderly People in Masans, Graubünden, Switzerland." Domus : Architettura Design Arte Comunicazione, 1994.
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