Halnan, E. T., & Hammond, J. (1950). A course of practical physiology for agricultural students (2nd ed.). University Press.
Citação norma ChicagoHalnan, Edward Thomas, and John Hammond. A Course of Practical Physiology for Agricultural Students. 2nd ed. Cambridge: University Press, 1950.
Citação norma MLAHalnan, Edward Thomas, and John Hammond. A Course of Practical Physiology for Agricultural Students. 2nd ed. University Press, 1950.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.