History of Marxian Economics: Volume II, 1929–1990. Princeton, NJ: Princeton Univ. Press. Andrew Kliman, Reclaiming Marx's "Capital": A Refutation of the
Marxian Economics: The New Palgrave. W. W. Norton & Company. April 19, 1990: 76. ISBN 978-0393958607. The conception of capital within orthodox economics. Within