Hazelhoff Roelfzema, W. (1988). Effects of long-term cadmium exposure on rat placenta and consequences for the offspring. s.n.].
Cita Chicago Style (17a ed.)Hazelhoff Roelfzema, Winifred. Effects of Long-term Cadmium Exposure on Rat Placenta and Consequences for the Offspring. [S.l.: s.n.], 1988.
Cita MLA (8a ed.)Hazelhoff Roelfzema, Winifred. Effects of Long-term Cadmium Exposure on Rat Placenta and Consequences for the Offspring. s.n.], 1988.
Precaución: Estas citas no son 100% exactas.