Cita APA (7a ed.)

Gray, J., & McCormack, J. H. (1992). The Selected Prose of John Gray. ELT Press.

Cita Chicago Style (17a ed.)

Gray, John, y Jerusha Hull McCormack. The Selected Prose of John Gray. Greensboro, N.C.: ELT Press, 1992.

Cita MLA (9a ed.)

Gray, John, y Jerusha Hull McCormack. The Selected Prose of John Gray. ELT Press, 1992.