Dyfyniad APA

Kramer,Randall A. (1995). Valuing tropical forests: Methodology and case study of Madagascar. World Bank.

Dyfyniad Arddull Chicago

Kramer,Randall A. Valuing Tropical Forests: Methodology and Case Study of Madagascar. Washington: World Bank, 1995.

Dyfyniad MLA

Kramer,Randall A. Valuing Tropical Forests: Methodology and Case Study of Madagascar. World Bank, 1995.

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