Gaya APA
Recommendation on international effluent standards and guidelines for performance tests for sewage treatment plants. (1977).
London:
Inter-Govermental Maritime Consultative Organization.
Gaya Chicago
Recommendation on international effluent standards and guidelines for performance tests for sewage treatment plants.
.
London:
Inter-Govermental Maritime Consultative Organization,
1977.
Text.
Gaya MLA
Recommendation on international effluent standards and guidelines for performance tests for sewage treatment plants.
.
London:
Inter-Govermental Maritime Consultative Organization,
1977.
Text.
Gaya Turabian
Recommendation on international effluent standards and guidelines for performance tests for sewage treatment plants.
London:
Inter-Govermental Maritime Consultative Organization,
1977.
Print.