APA (7 ম সংস্করণ) উদ্ধৃতি

Blondal, T., & Bukdahl, E. M. (1986). Northern Poles: Breakaways and breakthroughts in Nordic painting and sculpture of the 1970's and 1980's. Blondal.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Blondal, Torsten, এবং Else Marie Bukdahl. Northern Poles: Breakaways and Breakthroughts in Nordic Painting and Sculpture of the 1970's and 1980's. S.l.: Blondal, 1986.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Blondal, Torsten, এবং Else Marie Bukdahl. Northern Poles: Breakaways and Breakthroughts in Nordic Painting and Sculpture of the 1970's and 1980's. Blondal, 1986.