APA Style
GIESBRECHT, M, G. (1978).
An Inquiry into the Naturre and Causes of the Wealth of People .
California:
William Kaufman.
MLA Style
GIESBRECHT, MARTIN, GERHARD.
"An Inquiry into the Naturre and Causes of the Wealth of People".
California:
William Kaufman,
1978.
Text.