Gaya APA
Hildenbrand, Werner, Sonnenschein, Hugo. (1991).
Handbook of mathematical economics ----Vol. IV .
Boston:
North-Holland.
Gaya Chicago
Hildenbrand, Werner, Sonnenschein, Hugo.
Handbook of mathematical economics ----Vol. IV.
Boston:
North-Holland,
1991.
Text.
Gaya MLA
Hildenbrand, Werner, Sonnenschein, Hugo.
Handbook of mathematical economics ----Vol. IV.
Boston:
North-Holland,
1991.
Text.
Gaya Turabian
Hildenbrand, Werner, Sonnenschein, Hugo.
Handbook of mathematical economics ----Vol. IV.
Boston:
North-Holland,
1991.
Print.