4Robert W. Hamilton, Business Organizations: Unincorporated Business and Closely Held Corporations Essential Terms and Concepts §7.1 p. 147 (1996).
5Keatinge, Robert R. , Donn, Allan G., Coleman, George and Hester, Elizabeth, Limited Liability Partnerships: The Next Step in the Evolution of the Unincorporated Business Organization, Business Lawyer, Vol.51,p.147,1995.
6Osborne v. Montgomery, 203 Wis. 223,224 NW 372,1931.
7Daniel J. Morrissey, Piercing All the Veils: Applying and Established Doctrine to a New Business Order, Journal of Corporation Law, Vol. 32, pp. 529--563(2007).