APA (7th ed.) Citation

Ahola, J., Frog, & Tolley, C. (2014). Fibula, Fabula, Fact: The Viking Age in Finland. Finnish Literature Society / SKS.

Chicago Style (17th ed.) Citation

Ahola, Joonas, Frog, and Clive Tolley. Fibula, Fabula, Fact: The Viking Age in Finland. Helsinki: Finnish Literature Society / SKS, 2014.

MLA (9th ed.) Citation

Ahola, Joonas, et al. Fibula, Fabula, Fact: The Viking Age in Finland. Finnish Literature Society / SKS, 2014.