Cita APA (7th ed.)
Forsdyke, D. R. (2001). The origin of species, revisited: A Victorian who anticipated modern developments in Darwin's theory. McGill-Queen's University Press.
Cita Chicago (17th ed.)
Forsdyke, Donald R. The Origin of Species, Revisited: A Victorian Who Anticipated Modern Developments in Darwin's Theory. Kingston, Ont. ; Ithaca: McGill-Queen's University Press, 2001.
Cita MLA (9th ed.)
Forsdyke, Donald R. The Origin of Species, Revisited: A Victorian Who Anticipated Modern Developments in Darwin's Theory. McGill-Queen's University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.