Cita APA

Hamel, P. B. (1992). Land manager's guide to the birds of the south. Atlanta: Nature Conservancy.

Citación estilo Chicago

Hamel, Paul B.. Land Manager's Guide to the Birds of the South. Atlanta: Nature Conservancy, 1992.

Cita MLA

Hamel, Paul B.. Land Manager's Guide to the Birds of the South. Atlanta: Nature Conservancy, 1992.