APA (7th ed.) Citation

Arbman, H. (1971). Os vikings. Editorial Verbo.

Chicago Style (17th ed.) Citation

Arbman, Holger. Os Vikings. Editorial Verbo, 1971.

MLA (8th ed.) Citation

Arbman, Holger. Os Vikings. Editorial Verbo, 1971.

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