APA-Zitierstil (7. Ausg.)

Oldroyd, D. R. (1996). Thinking about the earth: A history of ideas in geology (1. publ.). Athlone.

Chicago-Zitierstil (17. Ausg.)

Oldroyd, David R. Thinking About the Earth: A History of Ideas in Geology. 1. publ. London: Athlone, 1996.

MLA-Zitierstil (9. Ausg.)

Oldroyd, David R. Thinking About the Earth: A History of Ideas in Geology. 1. publ. Athlone, 1996.