APA (7th ed.) Zitazioa

(1981). Recycling directory / Georgia Department of Natural Resources, Environmental Protection Division, Planning and Resource Conservation Unit.

Chicago Style (17th ed.) Zitazioa

Recycling Directory / Georgia Department of Natural Resources, Environmental Protection Division, Planning and Resource Conservation Unit. 1981.

MLA (9th ed.) Zitazioa

Recycling Directory / Georgia Department of Natural Resources, Environmental Protection Division, Planning and Resource Conservation Unit. 1981.

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