APA-referens

Schmookler, J. (1966). Invention and economic growth. Cambridge: Harvard University Press.

Chicago-stil citat

Schmookler, Jacob. Invention and Economic Growth. Cambridge: Harvard University Press, 1966.

MLA-referens

Schmookler, Jacob. Invention and Economic Growth. Cambridge: Harvard University Press, 1966.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.