توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Eggertson, D. (2012). Arboretum: Gjövik, Norway ; The Gjövik Care Centre, where young asylum-seekers find shelter, provides an arboretum as refuge and place of education. Topos.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Eggertson, Dagur. "Arboretum: Gjövik, Norway ; The Gjövik Care Centre, Where Young Asylum-seekers Find Shelter, Provides an Arboretum as Refuge and Place of Education." Topos 2012.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Eggertson, Dagur. "Arboretum: Gjövik, Norway ; The Gjövik Care Centre, Where Young Asylum-seekers Find Shelter, Provides an Arboretum as Refuge and Place of Education." Topos, 2012.