APA

Cole G. D. H., . (1935). Studies in capital & investment. London: s.n.

Chicago

Cole G D H, . 1935. Studies in capital & investment. London: s.n.

Harvard

Cole G. D. H., . (1935). Studies in capital & investment. London: s.n.

MLA

Cole G D H, . Studies in capital & investment. London: s.n. 1935.