Gaya APA
SANDFORD, C.T., BRADBURY, M.S. (1971).
Case Studies in Economics Principles of Economic .
London:
Macmillan.
Gaya Chicago
SANDFORD, C.T., BRADBURY, M.S.
Case Studies in Economics Principles of Economic.
London:
Macmillan,
1971.
Monograf.
Gaya MLA
SANDFORD, C.T., BRADBURY, M.S.
Case Studies in Economics Principles of Economic.
London:
Macmillan,
1971.
Monograf.
Gaya Turabian
SANDFORD, C.T., BRADBURY, M.S.
Case Studies in Economics Principles of Economic.
London:
Macmillan,
1971.
Monograf.