APA Style
Ritson,Christopher. (1988).
Agricultural Economics Principles and Policy .
:
BSP Propfesional Books.
Chicago Style
Ritson,Christopher.
Agricultural Economics Principles and Policy.
:
BSP Propfesional Books,
1988.
Text.
MLA Style
Ritson,Christopher.
Agricultural Economics Principles and Policy.
:
BSP Propfesional Books,
1988.
Text.
Turabian Style
Ritson,Christopher.
Agricultural Economics Principles and Policy.
:
BSP Propfesional Books,
1988.
Print.