Cita APA (7a ed.)
Uilenberg, G., & Dolan, T. (1997). Specifications of vaccines for developing countries. Elsevier.
Cita Chicago Style (17a ed.)
Uilenberg, G., y T.T Dolan. Specifications of Vaccines for Developing Countries. Elsevier, 1997.
Cita MLA (9a ed.)
Uilenberg, G., y T.T Dolan. Specifications of Vaccines for Developing Countries. Elsevier, 1997.
Precaución: Estas citas no son 100% exactas.