Penggayaan APA
TUCKER, Irvin B.. (2014).
Survey of economics .
United States of America:
CENGAGE Learning.
Chicago Style
TUCKER, Irvin B..
Survey of economics.
United States of America:
CENGAGE Learning,
2014.
Buku.
MLA Style
TUCKER, Irvin B..
Survey of economics.
United States of America:
CENGAGE Learning,
2014.
Buku.
Turabian Style
TUCKER, Irvin B..
Survey of economics.
United States of America:
CENGAGE Learning,
2014.
Buku.