Donnelly, G. (2022). A Time for Trees, A Time for Arboreta. Zenodo.
Cita Chicago (17th ed.)Donnelly, Gerard. A Time for Trees, A Time for Arboreta. Zenodo, 2022.
Cita MLA (9th ed.)Donnelly, Gerard. A Time for Trees, A Time for Arboreta. Zenodo, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.