Gaya APA
Robinson, Joan. (1969).
The economics of imperfect competition / Joan Robinson .
:
London: Macmillan.
Gaya Chicago
Robinson, Joan.
The economics of imperfect competition / Joan Robinson.
:
London: Macmillan,
1969.
Buku.
Gaya MLA
Robinson, Joan.
The economics of imperfect competition / Joan Robinson.
:
London: Macmillan,
1969.
Buku.
Gaya Turabian
Robinson, Joan.
The economics of imperfect competition / Joan Robinson.
:
London: Macmillan,
1969.
Buku.