APA (7th ed.) Citation

Rich, L. D. (1962). The first book of the Vikings. Edmund Ward.

Chicago Style (17th ed.) Citation

Rich, Louise Dickinson. The First Book of the Vikings. London: Edmund Ward, 1962.

MLA (9th ed.) Citation

Rich, Louise Dickinson. The First Book of the Vikings. Edmund Ward, 1962.

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