APA Style
Lipsey, Richard. (_).
An introduction to positive economics (8th ed).
:
ELBS.
Chicago Style
Lipsey, Richard.
An introduction to positive economics.
8th ed
:
ELBS,
_.
Book.
MLA Style
Lipsey, Richard.
An introduction to positive economics.
8th ed
:
ELBS,
_.
Book.
Turabian Style
Lipsey, Richard.
An introduction to positive economics.
8th ed
:
ELBS,
_.
Book.