APA

Carnegie Institution Of Washington, . (1918). Contributions to embryology: the developmental alterations in the vascular system of the brain of the human embryo 25 the mitochondrial constituents of protoplasm 26 the development and reduction of the tail and of the caudal and of the spinal cord. Washington: Carnegie Institution of Washington.

Chicago

Carnegie Institution Of Washington, . 1918. Contributions to embryology: the developmental alterations in the vascular system of the brain of the human embryo 25 the mitochondrial constituents of protoplasm 26 the development and reduction of the tail and of the caudal and of the spinal cord. Washington: Carnegie Institution of Washington.

Harvard

Carnegie Institution Of Washington, . (1918). Contributions to embryology: the developmental alterations in the vascular system of the brain of the human embryo 25 the mitochondrial constituents of protoplasm 26 the development and reduction of the tail and of the caudal and of the spinal cord. Washington: Carnegie Institution of Washington.

MLA

Carnegie Institution Of Washington, . Contributions to embryology: the developmental alterations in the vascular system of the brain of the human embryo 25 the mitochondrial constituents of protoplasm 26 the development and reduction of the tail and of the caudal and of the spinal cord. Washington: Carnegie Institution of Washington. 1918.