Cita APA (7a ed.)

Ishwaran, N., & Ishwaran, N. (2012). The Biosphere. IntechOpen.

Cita Chicago Style (17a ed.)

Ishwaran, Natarajan, y Natarajan Ishwaran. The Biosphere. [Place of publication not identified]: IntechOpen, 2012.

Cita MLA (9a ed.)

Ishwaran, Natarajan, y Natarajan Ishwaran. The Biosphere. IntechOpen, 2012.