APA Style
Martin, Richard S. (1966.).
Economic understanding. .
Ohio:
Charles E. Merrill.
Chicago Style
Martin, Richard S.
Economic understanding..
Ohio:
Charles E. Merrill,
1966..
Buku Teks.
MLA Style
Martin, Richard S.
Economic understanding..
Ohio:
Charles E. Merrill,
1966..
Buku Teks.
Turabian Style
Martin, Richard S.
Economic understanding..
Ohio:
Charles E. Merrill,
1966..
Buku Teks.