APA Style
AYERS, R, M., COLLINGE, R, A. (2004).
ECONOMICS BY DESIGN (Edition 3).
United states of America:
UPPER SADDLE RIVER.
MLA Style
AYERS, RONALD, M.., COLLINGE, ROBERT, A..
"ECONOMICS BY DESIGN".
Edition 3
United states of America:
UPPER SADDLE RIVER,
2004.
BOOK.