APA Style
International Labour Conference (102nd : 2013 : Geneva, Switzerland)., Gilbert, Martin. ().
Challenge to civilization: a history of the twentieth century 1952-1999 .
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Chicago Style
International Labour Conference (102nd : 2013 : Geneva, Switzerland)., Gilbert, Martin.
Challenge to civilization: a history of the twentieth century 1952-1999.
:
,
.
.
MLA Style
International Labour Conference (102nd : 2013 : Geneva, Switzerland)., Gilbert, Martin.
Challenge to civilization: a history of the twentieth century 1952-1999.
:
,
.
.
Turabian Style
International Labour Conference (102nd : 2013 : Geneva, Switzerland)., Gilbert, Martin.
Challenge to civilization: a history of the twentieth century 1952-1999.
:
,
.
.