Goodwin, T. W. (1988). Plant pigments. Academic Press.
Cita Chicago Style (17a ed.)Goodwin, T. W. Plant Pigments. London: Academic Press, 1988.
Cita MLA (8a ed.)Goodwin, T. W. Plant Pigments. Academic Press, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.