Gaya APA
STANLAKE, G.F.. (1976).
Introductory Economics (3rd).
London:
Longman.
Gaya Chicago
STANLAKE, G.F..
Introductory Economics.
3rd
London:
Longman,
1976.
Monograf.
Gaya MLA
STANLAKE, G.F..
Introductory Economics.
3rd
London:
Longman,
1976.
Monograf.
Gaya Turabian
STANLAKE, G.F..
Introductory Economics.
3rd
London:
Longman,
1976.
Monograf.