(1967). Looking backward, 2000-1887. The Belknap Press of Harvard University Press.
Chicago Style (17th ed.) CitationLooking Backward, 2000-1887. The Belknap Press of Harvard University Press, 1967.
MLA (8th ed.) CitationLooking Backward, 2000-1887. The Belknap Press of Harvard University Press, 1967.
Warning: These citations may not always be 100% accurate.