Scrope, G. P. (1862). Volcanos: The Character of Their Phenomena, Their Share in the Structure and Composition of the Surface of the Globe, and Their Relation to its Internal Forces. publisher not identified. https://doi.org/10.1017/CBO9780511973284
Čikaški stil citiranja (17. izdanje)Scrope, George Poulett. Volcanos: The Character of Their Phenomena, Their Share in the Structure and Composition of the Surface of the Globe, and Their Relation to Its Internal Forces. Place of publication not identified: publisher not identified, 1862. https://doi.org/10.1017/CBO9780511973284.
MLA način citiranja (9. izdanje)Scrope, George Poulett. Volcanos: The Character of Their Phenomena, Their Share in the Structure and Composition of the Surface of the Globe, and Their Relation to Its Internal Forces. publisher not identified, 1862. https://doi.org/10.1017/CBO9780511973284.