Cita APA (7a ed.)

Terborgh, J. (1989). Where have all the birds gone?: Essays on the biology and conservation of birds that migrate to the American tropics. Princeton University Press.

Cita Chicago Style (17a ed.)

Terborgh, John. Where Have All the Birds Gone?: Essays on the Biology and Conservation of Birds That Migrate to the American Tropics. Princeton, N.J.: Princeton University Press, 1989.

Cita MLA (8a ed.)

Terborgh, John. Where Have All the Birds Gone?: Essays on the Biology and Conservation of Birds That Migrate to the American Tropics. Princeton University Press, 1989.