Cita APA (7a ed.)

Helm, L., Merbach, A. E., & Tóth, É. (2013). The chemistry of contrast agents in medical magnetic resonance imaging (2nd ed.). John Wiley & Sons Inc.

Cita Chicago Style (17a ed.)

Helm, Lothar, André E. Merbach, y Éva Tóth. The Chemistry of Contrast Agents in Medical Magnetic Resonance Imaging. 2nd ed. Hoboken, N.J.: John Wiley & Sons Inc, 2013.

Cita MLA (9a ed.)

Helm, Lothar, et al. The Chemistry of Contrast Agents in Medical Magnetic Resonance Imaging. 2nd ed. John Wiley & Sons Inc, 2013.