Cita APA (7th ed.)

Huckabay, C., Fletcher, H. F., & Stevens, D. H. (1969). John Milton: An annotated bibliography, 1929-1968 (Rev. ed.). Duquesne University Press.

Cita Chicago (17th ed.)

Huckabay, Calvin, Harris Francis Fletcher, i David Harrison Stevens. John Milton: An Annotated Bibliography, 1929-1968. Rev. ed. Pittsburgh: Duquesne University Press, 1969.

Cita MLA (9th ed.)

Huckabay, Calvin, et al. John Milton: An Annotated Bibliography, 1929-1968. Rev. ed. Duquesne University Press, 1969.