APA

Secretariat of the Convention on Biological Diversity, Netherlands Environmental Assessment Agency, . (2007). Cross-roads of life on earth. Montreal, Canadá: Secretariat of the Convention on Biological Diversity.

Chicago

Secretariat of the Convention on Biological Diversity, Netherlands Environmental Assessment Agency, . 2007. Cross-roads of life on earth. Montreal, Canadá: Secretariat of the Convention on Biological Diversity.

Harvard

Secretariat of the Convention on Biological Diversity, Netherlands Environmental Assessment Agency, . (2007). Cross-roads of life on earth. Montreal, Canadá: Secretariat of the Convention on Biological Diversity.

MLA

Secretariat of the Convention on Biological Diversity, Netherlands Environmental Assessment Agency, . Cross-roads of life on earth. Montreal, Canadá: Secretariat of the Convention on Biological Diversity. 2007.