APA ציטוט

Baland, J. P. (1996). Halting degradation of natural resources.

Chicago Edition Citation

Baland, Jean-Marie; Platteau. Halting Degradation of Natural Resources. Clarendon Press, Oxford, 1996.

ציטוט MLA

Baland, Jean-Marie; Platteau. Halting Degradation of Natural Resources. 1996.