David, P., Furth, R., Loughridge, L., Sabino, J., & King, S. (2016). The Dark Tower: Bitter medicine. Marvel.
Cita Chicago Style (17a ed.)David, Peter, Robin Furth, Lee Loughridge, Joe Sabino, y Stephen King. The Dark Tower: Bitter Medicine. New York: Marvel, 2016.
Cita MLA (8a ed.)David, Peter, et al. The Dark Tower: Bitter Medicine. Marvel, 2016.
Precaución: Estas citas no son 100% exactas.