Cita APA (7a ed.)

Klemp, P. J., Fresch, C. H., MacKellar, W., Dobranski, S. B., Bush, D., & Hughes, M. Y. (1970). A Variorum Commentary on the Poems of John Milton: Volume 5, Part 4 [<i>Paradise Lost</i>, Book 4]. Columbia University Press.

Cita Chicago Style (17a ed.)

Klemp, P. J., Cheryl H. Fresch, Walter MacKellar, Stephen B. Dobranski, Douglas Bush, y Merritt Yerkes Hughes. A Variorum Commentary on the Poems of John Milton: Volume 5, Part 4 [<i>Paradise Lost</i>, Book 4]. New York: Columbia University Press, 1970.

Cita MLA (8a ed.)

Klemp, P. J., et al. A Variorum Commentary on the Poems of John Milton: Volume 5, Part 4 [<i>Paradise Lost</i>, Book 4]. Columbia University Press, 1970.