Duddington John. (2006). Essentials of Equity and Trust Law. Pearson Education Limited.
Chicago-čujuhus (17. p.)Duddington John. Essentials of Equity and Trust Law. Edinburg Gate,England: Pearson Education Limited, 2006.
MLA-čujuhus (9. p.)Duddington John. Essentials of Equity and Trust Law. Pearson Education Limited, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.