(1969). 100 Great scientists. Pocket.
Chicago Style (17th ed.) Citation100 Great Scientists. New York: Pocket, 1969.
MLA citiranje100 Great Scientists. Pocket, 1969.
Opozorilo: Ti citati niso vedno 100% točni.
(1969). 100 Great scientists. Pocket.
Chicago Style (17th ed.) Citation100 Great Scientists. New York: Pocket, 1969.
MLA citiranje100 Great Scientists. Pocket, 1969.