Standish, D. (2006). Hollow earth: The long and curious history of imagining strange lands, fantastical creatures, advanced civilizations, and marvelous machines below the earth's surface (1st Da Capo Press ed.). Da Capo Books.
Chicago Style (17th ed.) CitationStandish, David. Hollow Earth: The Long and Curious History of Imagining Strange Lands, Fantastical Creatures, Advanced Civilizations, and Marvelous Machines Below the Earth's Surface. 1st Da Capo Press ed. Cambridge, MA: Da Capo Books, 2006.
MLA (9th ed.) CitationStandish, David. Hollow Earth: The Long and Curious History of Imagining Strange Lands, Fantastical Creatures, Advanced Civilizations, and Marvelous Machines Below the Earth's Surface. 1st Da Capo Press ed. Da Capo Books, 2006.
Warning: These citations may not always be 100% accurate.