Workshop on Vitamin D & Norman, A. W.. (1977). Vitamin D: Biochemical, chemical and clinical aspects related to calcium metabolism : proceedings of the Third Workshop on vitamin D, Asilomar, Pacific Grove, California, USA, January 1977. Walter de Gruyter.
Cita Chicago Style (17a ed.)Workshop on Vitamin D y A. W. Norman. Vitamin D: Biochemical, Chemical and Clinical Aspects Related to Calcium Metabolism : Proceedings of the Third Workshop on Vitamin D, Asilomar, Pacific Grove, California, USA, January 1977. Berlin [etc.]: Walter de Gruyter, 1977.
Cita MLA (9a ed.)Workshop on Vitamin D y A. W. Norman. Vitamin D: Biochemical, Chemical and Clinical Aspects Related to Calcium Metabolism : Proceedings of the Third Workshop on Vitamin D, Asilomar, Pacific Grove, California, USA, January 1977. Walter de Gruyter, 1977.