APA (7th ed.) Citation

Rich, T. H. V., & Vickers-Rich, P. (2020). Dinosaurs of Darkness: In Search of the Lost Polar World (Second edition.). Indiana University Press.

Chicago Style (17th ed.) Citation

Rich, Thomas H. V., and Patricia Vickers-Rich. Dinosaurs of Darkness: In Search of the Lost Polar World. Second edition. Bloomington: Indiana University Press, 2020.

MLA (8th ed.) Citation

Rich, Thomas H. V., and Patricia Vickers-Rich. Dinosaurs of Darkness: In Search of the Lost Polar World. Second edition. Indiana University Press, 2020.