Cita APA (7a ed.)

Higgins, R. (2009). Vital CKD: Keeping kidneys healthy. Class Publishing.

Cita Chicago Style (17a ed.)

Higgins, Rob. Vital CKD: Keeping Kidneys Healthy. London: Class Publishing, 2009.

Cita MLA (9a ed.)

Higgins, Rob. Vital CKD: Keeping Kidneys Healthy. Class Publishing, 2009.