Gaya APA
Proudhon, P. J.. (2015).
System of Economical Contradictions; Or, The Philosophy of Misery (Vol. 1).
:
Project Gutenberg.
Gaya Chicago
Proudhon, P. J..
System of Economical Contradictions; Or, The Philosophy of Misery.
Vol. 1
:
Project Gutenberg,
2015.
.
Gaya MLA
Proudhon, P. J..
System of Economical Contradictions; Or, The Philosophy of Misery.
Vol. 1
:
Project Gutenberg,
2015.
.
Gaya Turabian
Proudhon, P. J..
System of Economical Contradictions; Or, The Philosophy of Misery.
Vol. 1
:
Project Gutenberg,
2015.
.