APA (7th ed.) Citation

Cook, A. S. (1911). A concordance to Beowulf. Max Niemeyer.

Chicago Style (17th ed.) Citation

Cook, Albert S. A Concordance to Beowulf. Halle: Max Niemeyer, 1911.

MLA (9th ed.) Citation

Cook, Albert S. A Concordance to Beowulf. Max Niemeyer, 1911.

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