Powell, G. (2025). Future's edge (First edition.). Titan Books.
Chicago Style (17th ed.) CitationPowell, Gareth. Future's Edge. First edition. London, England: Titan Books, 2025.
MLA引文Powell, Gareth. Future's Edge. First edition. Titan Books, 2025.
警告:這些引文格式不一定是100%准確.