Raintree, J. B. (2002). Marketing research for conservaation and development. Hà Nội: [Hà Nội].
Stile di citazione ChicagoRaintree, John B. Marketing Research for Conservaation and Development. Hà Nội: [Hà Nội], 2002.
Citazione MLARaintree, John B. Marketing Research for Conservaation and Development. Hà Nội: [Hà Nội], 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.