APA Style
Berger, Josef. (1969).
The World's Major Fiber Crops Therir Cultivation and Manuring .
:
Centre D'etude De L'azote 6 Zurich.
Chicago Style
Berger, Josef.
The World's Major Fiber Crops Therir Cultivation and Manuring.
:
Centre D'etude De L'azote 6 Zurich,
1969.
Text.
MLA Style
Berger, Josef.
The World's Major Fiber Crops Therir Cultivation and Manuring.
:
Centre D'etude De L'azote 6 Zurich,
1969.
Text.
Turabian Style
Berger, Josef.
The World's Major Fiber Crops Therir Cultivation and Manuring.
:
Centre D'etude De L'azote 6 Zurich,
1969.
Print.