Template:Embryo citation
From Embryology
Hill, M.A. (2013) UNSW Embryology (13th ed.) Sydney:UNSW. available at http://embryology.med.unsw.edu.au/embryology
Hill, M.A. (2013) UNSW Embryology (13th ed.) Sydney:UNSW. available at http://embryology.med.unsw.edu.au/embryology