Dyfyniad APA

Jackson, A. (2023). The identification of Conifers. Forest Research Institute.

Dyfyniad Arddull Chicago

Jackson, A. The Identification of Conifers. Forest Research Institute, 2023.

Dyfyniad MLA

Jackson, A. The Identification of Conifers. Forest Research Institute, 2023.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.