Cronyn, J. M., & Robinson, W. S. (1990). The elements of archaeological conservation. Routledge.
Cita Chicago Style (17a ed.)Cronyn, J. M., e Wendy S. Robinson. The Elements of Archaeological Conservation. London: Routledge, 1990.
Cita MLA (8a ed.)Cronyn, J. M., e Wendy S. Robinson. The Elements of Archaeological Conservation. Routledge, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.