Cita APA (7a ed.)
Frost, P., & Bond, I. (2006). CAMPFIRE and payments for environmental services. International Institute for Environment and Development.
Cita Chicago Style (17a ed.)
Frost, P., y I. Bond. CAMPFIRE and Payments for Environmental Services. International Institute for Environment and Development, 2006.
Cita MLA (9a ed.)
Frost, P., y I. Bond. CAMPFIRE and Payments for Environmental Services. International Institute for Environment and Development, 2006.
Precaución: Estas citas no son 100% exactas.