Lua APA (7ú heag.)
Croft, W. J. (2006). Under the microscope: A brief history of microscopy. World Scientific.
Lua i Stíl Chicago (17ú heag.)
Croft, William J. Under the Microscope: A Brief History of Microscopy. Hackensack, NJ: World Scientific, 2006.
Lua MLA (9ú heag.)
Croft, William J. Under the Microscope: A Brief History of Microscopy. World Scientific, 2006.
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