APA (7th ed.) Citation

Geipel, J. (1971). The Viking legacy: The Scandinavian influence on the English and Gaelic languages. David and Charles.

Chicago Style (17th ed.) Citation

Geipel, John. The Viking Legacy: The Scandinavian Influence on the English and Gaelic Languages. Newton Abbot: David and Charles, 1971.

MLA (9th ed.) Citation

Geipel, John. The Viking Legacy: The Scandinavian Influence on the English and Gaelic Languages. David and Charles, 1971.