The romance of Tristran,
by Beroul. A poem of the twelfth century, edited by A. Ewert.
APA Citation
Béroul, a. 12th century., Ewert, A. (Alfred). (193970). The romance of Tristran. Oxford: B. Blackwell.
MLA Citation
Béroul, active 12th century, and A. (Alfred) Ewert. The Romance of Tristran. Oxford: B. Blackwell, 193970.
Warning: These citations may not always be complete (especially for serials).