Gaya APA
Riddell, Robert. (1981).
Ecodevelopment - Economics, ecology and development: an alternative to growth imperative models .
Westmead:
Gower.
Gaya Chicago
Riddell, Robert.
Ecodevelopment - Economics, ecology and development: an alternative to growth imperative models.
Westmead:
Gower,
1981.
Text.
Gaya MLA
Riddell, Robert.
Ecodevelopment - Economics, ecology and development: an alternative to growth imperative models.
Westmead:
Gower,
1981.
Text.
Gaya Turabian
Riddell, Robert.
Ecodevelopment - Economics, ecology and development: an alternative to growth imperative models.
Westmead:
Gower,
1981.
Print.