Hill, T. (1979). The arte of gardening. Theatrum Orbis Terrarum ; W. J. Johnson.
Lua i Stíl Chicago (17ú heag.)Hill, Thomas. The Arte of Gardening. Amsterdam : Norwood, N.J.: Theatrum Orbis Terrarum ; W. J. Johnson, 1979.
Lua MLA (8ú heag.)Hill, Thomas. The Arte of Gardening. Theatrum Orbis Terrarum ; W. J. Johnson, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.