Dyfyniad APA

Hess, P. N. (2016). Economic growth and sustainable development (2nd ed.). Routledge.

Dyfyniad Arddull Chicago

Hess, Peter N. Economic Growth and Sustainable Development. 2nd ed. London: Routledge, 2016.

Dyfyniad MLA

Hess, Peter N. Economic Growth and Sustainable Development. 2nd ed. Routledge, 2016.

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