Virchow, D. (1999). Conservation of genetic resources: Cost and implications for a sustainable utilization of plant genetic resources for food and agriculture. Berlin: Springer-Verlag.
Citação norma ChicagoVirchow, Detlef. Conservation of Genetic Resources: Cost and Implications for a Sustainable Utilization of Plant Genetic Resources for Food and Agriculture. Berlin: Springer-Verlag, 1999.
Citação norma MLAVirchow, Detlef. Conservation of Genetic Resources: Cost and Implications for a Sustainable Utilization of Plant Genetic Resources for Food and Agriculture. Berlin: Springer-Verlag, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.