APA (7e ed.) Bronvermelding

Howard, D. R., & Zacher, C. K. (1968). Critical studies of Sir Gawain and the Green Knight. University of Notre Dame Press.

Chicago (17e ed.) Bronvermelding

Howard, Donald Roy, en Christian K. Zacher. Critical Studies of Sir Gawain and the Green Knight. Notre Dame [Ind.]: University of Notre Dame Press, 1968.

MLA (9e ed.) Bronvermelding

Howard, Donald Roy, en Christian K. Zacher. Critical Studies of Sir Gawain and the Green Knight. University of Notre Dame Press, 1968.