World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library)
Marquis Who's Who · Marquis Whos Who · 1968
MLA
Who, Marquis Who's. World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library). Marquis Whos Who, 1968.
APA
Who, M. W. (1968). World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library). Marquis Whos Who.
Chicago
Who, Marquis Who's. World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library). Marquis Whos Who, 1968.
Wikipedia
{{cite book |last=Who |first=Marquis Who's |title=World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library) |publisher=Marquis Whos Who |year=1968 |isbn=9780837910017}}
BibTeX
@book{who1968, author = {Who, Marquis Who's}, title = {World Who's Who in Science: A Biographical Dictionary of Notable Scientists from Antiquity to the Present (Marquis biographical library)}, publisher = {Marquis Whos Who}, year = {1968}, isbn = {9780837910017} }