Gaya APA
Herrick, Bruce. (1988).
Economic development (4th. ed).
Auckland:
McGraw-Hill.
Gaya Chicago
Herrick, Bruce.
Economic development.
4th. ed
Auckland:
McGraw-Hill,
1988.
Text.
Gaya MLA
Herrick, Bruce.
Economic development.
4th. ed
Auckland:
McGraw-Hill,
1988.
Text.
Gaya Turabian
Herrick, Bruce.
Economic development.
4th. ed
Auckland:
McGraw-Hill,
1988.
Print.