Dyfyniad APA

Sheppard, E. S., & Barnes, T. J. (2015). The capitalist space economy: Geographical analysis after Ricardo, Marx, and Sraffa. Routledge.

Dyfyniad Arddull Chicago

Sheppard, Eric S., and Trevor J. Barnes. The Capitalist Space Economy: Geographical Analysis After Ricardo, Marx, and Sraffa. London: Routledge, 2015.

Dyfyniad MLA

Sheppard, Eric S., and Trevor J. Barnes. The Capitalist Space Economy: Geographical Analysis After Ricardo, Marx, and Sraffa. Routledge, 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.