APA (7th ed.) Citation

Walshe, M. O. (1965). Introduction to the Scandinavian languages. A. Deutsch.

Chicago Style (17th ed.) Citation

Walshe, Maurice O'C. Introduction to the Scandinavian Languages. [London]: A. Deutsch, 1965.

MLA (9th ed.) Citation

Walshe, Maurice O'C. Introduction to the Scandinavian Languages. A. Deutsch, 1965.