Schmookler , J., & Edited by Hurwicz ,Leonid. (1972). Patents, invention and economic change: Data and selected essays. Harvard Univ. Pr..
Цитирование в стиле Чикаго (17-е изд.)Schmookler , Jacob, и Edited by Hurwicz ,Leonid. Patents, Invention and Economic Change: Data and Selected Essays. Cambridge, Mass: Harvard Univ. Pr., 1972.
Цитирование MLA (9-е изд.)Schmookler , Jacob, и Edited by Hurwicz ,Leonid. Patents, Invention and Economic Change: Data and Selected Essays. Harvard Univ. Pr., 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.