Strandskogen, Åse-Bertit and Strandskogen, Rolf. 1986. Norwegian: An essential grammar. London: Routledge.
@book{gasttdir-strandskogennorwegian1986, address = {London}, author = {Strandskogen, Åse-Bertit and Strandskogen, Rolf}, publisher = {Routledge}, title = {Norwegian: An essential grammar}, year = {1986} }