Carr-Gomm, P. (1999). The elements of the Druid tradition (Repr.). Element.
Cita Chicago Style (17a ed.)Carr-Gomm, Philip. The Elements of the Druid Tradition. Repr. Shaftesbury [u.a.]: Element, 1999.
Cita MLA (8a ed.)Carr-Gomm, Philip. The Elements of the Druid Tradition. Repr. Element, 1999.
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