Gaya APA
Fundamental methods of mathematichal economics. (1995).
Malang:
Mc Graw Hill.
Gaya Chicago
Fundamental methods of mathematichal economics.
.
Malang:
Mc Graw Hill,
1995.
Text.
Gaya MLA
Fundamental methods of mathematichal economics.
.
Malang:
Mc Graw Hill,
1995.
Text.
Gaya Turabian
Fundamental methods of mathematichal economics.
Malang:
Mc Graw Hill,
1995.
Print.