Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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