APA সাইটেশন

Girvan, R. (1971). Beowulf and the seventh century: Language and content.

শিকাগো স্টাইলে সাইটেশন

Girvan, Ritchie. Beowulf and the Seventh Century: Language and Content. London, Methuen, 1971.

এমএলএ সাইটেশন

Girvan, Ritchie. Beowulf and the Seventh Century: Language and Content. 1971.