Cita APA (7a ed.)
Sutherland, W. J. (2015). What works in conservation 2015. Open Book Publishers.
Cita Chicago Style (17a ed.)
Sutherland, William J. What Works in Conservation 2015. Cambridge, England: Open Book Publishers, 2015.
Cita MLA (9a ed.)
Sutherland, William J. What Works in Conservation 2015. Open Book Publishers, 2015.
Precaución: Estas citas no son 100% exactas.