Berne, Robert M, Bruce M Koeppen and Bruce A Stanton, Berne & Levy Physiology (Mosby/Elsevier, 6th ed, 2008)
Feldman, Jack L, Christopher A Del Negro and Paul A Gray, ‘Understanding the Rhythm of Breathing: So Near, Yet So Far’ (2013) 75(1) Annual Review of Physiology 423
Hall, John E and Ebooks Corporation, Guyton and Hall Textbook of Medical Physiology (Elsevier, 13th edition, 2016) <https://ebookcentral.proquest.com/lib/vuw/detail.action?docID=2074577>
Levy, Matthew N, Achilles J Pappano and Robert M Berne, Cardiovascular Physiology, vol Mosby physiology monograph series (Mosby Elsevier, 9th ed, 2007)
Smith, J et al, ‘Pre-Botzinger Complex: A Brainstem Region That May Generate Respiratory Rhythm in Mammals’ (1991) 254(5032) Science 726
West, John B, Respiratory Physiology: The Essentials (Wolters Kluwer Health/Lippincott Williams & Wilkins, 8th ed, 2008)