APA (7th ed.) Citation

þórbergur þórdarson. (1958). Rökkuróperan. Helgafell.

Chicago Style (17th ed.) Citation

þórbergur þórdarson. Rökkuróperan. [Reykjavík]: Helgafell, 1958.

MLA (9th ed.) Citation

þórbergur þórdarson. Rökkuróperan. Helgafell, 1958.

Warning: These citations may not always be 100% accurate.