Gavin, D. G., & Brubaker, L. B. (2015). Late Pleistocene and Holocene Environmental Change on the Olympic Peninsula, Washington. Springer International Publishing : Imprint: Springer.
Lua i Stíl Chicago (17ú heag.)Gavin, Daniel G., agus Linda B. Brubaker. Late Pleistocene and Holocene Environmental Change on the Olympic Peninsula, Washington. Cham: Springer International Publishing : Imprint: Springer, 2015.
Lua MLA (8ú heag.)Gavin, Daniel G., agus Linda B. Brubaker. Late Pleistocene and Holocene Environmental Change on the Olympic Peninsula, Washington. Springer International Publishing : Imprint: Springer, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.