The dark ages : a series of essays, intended to illustrate the state of religion and literature in the ninth, tenth, eleventh, and twelfth centuries

MLA

Maitland, Samuel Roffey, and Frederick Abbot Stokes. The Dark Ages : a Series of Essays, Intended to Illustrate the State of Religion and Literature In the Ninth, Tenth, Eleventh, and Twelfth Centuries. 5th ed. / with an introduction by Frederick Stokes London: Hodges, 1890.

APA

Maitland, S. Roffey, & Stokes, F. Abbot. (1890). The dark ages : a series of essays, intended to illustrate the state of religion and literature in the ninth, tenth, eleventh, and twelfth centuries. 5th ed. / with an introduction by Frederick Stokes London: Hodges.

Chicago

Maitland, Samuel Roffey, and Frederick Abbot Stokes. The Dark Ages: A Series of Essays, Intended to Illustrate the State of Religion and Literature In the Ninth, Tenth, Eleventh, and Twelfth Centuries. 5th ed. / with an introduction by Frederick Stokes London: Hodges, 1890.