Cita APA (7th ed.)

Kumar, U., & Asija, M. (2000). Biodiversity: Principles and Conservation (2nd ed.). Agrobios.

Cita Chicago (17th ed.)

Kumar, U., i M. Asija. Biodiversity: Principles and Conservation. 2nd ed. Jodhpur: Agrobios, 2000.

Cita MLA (9th ed.)

Kumar, U., i M. Asija. Biodiversity: Principles and Conservation. 2nd ed. Agrobios, 2000.