Cita APA (7a ed.)

Spanos, C. P. (2022). Digestive system malignancies. Academic Press.

Cita Chicago Style (17a ed.)

Spanos, Constantine P. Digestive System Malignancies. London: Academic Press, 2022.

Cita MLA (8a ed.)

Spanos, Constantine P. Digestive System Malignancies. Academic Press, 2022.