Lua APA (7ú heag.)

Nashar, B. (1964). The geology of the Hunter Valley. Jacaranda.

Lua i Stíl Chicago (17ú heag.)

Nashar, Beryl. The Geology of the Hunter Valley. Brisbane: Jacaranda, 1964.

Lua MLA (8ú heag.)

Nashar, Beryl. The Geology of the Hunter Valley. Jacaranda, 1964.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.