Cita APA (7a ed.)

Davies, I. J. T. (1972). The clinical significance of the essential biological metals. Heinemann Medical.

Cita Chicago Style (17a ed.)

Davies, I. J. T. The Clinical Significance of the Essential Biological Metals. London: Heinemann Medical, 1972.

Cita MLA (8a ed.)

Davies, I. J. T. The Clinical Significance of the Essential Biological Metals. Heinemann Medical, 1972.