APA
Braden J., Kolstad C., . (1991). Measuring The Demand For Enviromental Quality (Contributins. : North Holland Amsterdam.
Chicago
Braden JB(ed), Kolstad CD(ed), . 1991. Measuring The Demand For Enviromental Quality (Contributins. : North Holland Amsterdam.
Harvard
Braden J., Kolstad C., . (1991). Measuring The Demand For Enviromental Quality (Contributins. : North Holland Amsterdam.
MLA
Braden JB(ed), Kolstad CD(ed), . Measuring The Demand For Enviromental Quality (Contributins. : North Holland Amsterdam. 1991.