Registro de Citas

Cita APA (7a ed.)
: Many Species Populations, Ecosystems, and Systems Analysis. The Pensuylvania State University Press.
Cita Chicago Style (17a ed.)
: Many Species Populations, Ecosystems, and Systems Analysis. University Park and Londres: The Pensuylvania State University Press.
Cita MLA (9a ed.)
: Many Species Populations, Ecosystems, and Systems Analysis. The Pensuylvania State University Press.
Precaución: Estas citas no son 100% exactas.