Hall, John E.; Guyton, Arthur C.. (2011). «Respiration»Guyton and Hall Physiology Review (Elsevier): 113–138. ISBN9781416054528. (Noiz kontsultatua: 2018-11-17).
Hall, John E.; Guyton, Arthur C.. (2011). «The circulation»Guyton and Hall Physiology Review (Elsevier): 41–70. ISBN9781416054528. (Noiz kontsultatua: 2018-11-15).
Hall, John E.; Guyton, Arthur C.. (2011). «Respiration»Guyton and Hall Physiology Review (Elsevier): 113–138. ISBN9781416054528. (Noiz kontsultatua: 2018-11-15).