Jonson, J. (1971). Winter building in Sweden =: Winterbau in Schweden = Stroitelʹnye raboty v Shve︠t︡sii v zimniĭ period. National Swedish Building Research.
Lua i Stíl Chicago (17ú heag.)Jonson, Jan-Åke. Winter Building in Sweden =: Winterbau in Schweden = Stroitelʹnye Raboty V Shve︠t︡sii V Zimniĭ Period. Stockholm: National Swedish Building Research, 1971.
Lua MLA (8ú heag.)Jonson, Jan-Åke. Winter Building in Sweden =: Winterbau in Schweden = Stroitelʹnye Raboty V Shve︠t︡sii V Zimniĭ Period. National Swedish Building Research, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.