Sabey, D. L. (1999). The restrictive covenant in the control of land use. Ashgate.
Chicago-čujuhus (17. p.)Sabey, Donald L. The Restrictive Covenant in the Control of Land Use. Aldershot: Ashgate, 1999.
MLA-čujuhus (9. p.)Sabey, Donald L. The Restrictive Covenant in the Control of Land Use. Ashgate, 1999.
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