APA (7th ed.) Citation

Grétarsson, G. I., Birkisson, G. B., Bjarnason, S., & Reykjavík, H. í. (2013). Laufhagi 17, 800 Selfoss.

Chicago Style (17th ed.) Citation

Grétarsson, Grétar Ingvi, Guðjón Birkir Birkisson, Skúli Bjarnason, and Háskólinn í Reykjavík. Laufhagi 17, 800 Selfoss. 2013.

MLA (9th ed.) Citation

Grétarsson, Grétar Ingvi, et al. Laufhagi 17, 800 Selfoss. 2013.