Diaz-Moriana, Vanessa ORCID: 0000-0002-6817-984X, Hogan, Teresa ORCID: 0000-0002-9508-1717, Clinton, Eric ORCID: 0000-0002-3888-8194 and Brophy, Martina ORCID: 0000-0002-9806-2976 (2018) Defining family business: a closer look at definitional heterogeneity. In: Memili, Esra ORCID: 0000-0001-5634-4978 and Dibrell, Clay ORCID: 0000-0003-4407-7168, (eds.) The Palgrave Handbook of Heterogeneity among Family Firms. Palgrave Macmillan (Springer), New York, pp. 333-374. ISBN 978 3 319 77675 0