Cita APA (7a ed.)

Ashton, J., Rowland, C., & Williams, C. H. (2021). Discovering John: Essays by John Ashton. James Clarke & Co.

Cita Chicago Style (17a ed.)

Ashton, John, Christopher Rowland, y Catrin H. Williams. Discovering John: Essays by John Ashton. Cambridge, United Kingdom: James Clarke & Co, 2021.

Cita MLA (8a ed.)

Ashton, John, et al. Discovering John: Essays by John Ashton. James Clarke & Co, 2021.