(1990). Lingkungan Masyarakat. Tira Pustaka.
Chicago Style (17th ed.) CitationLingkungan Masyarakat. Jakarta: Tira Pustaka, 1990.
MLA (9th ed.) CitationLingkungan Masyarakat. Tira Pustaka, 1990.
Warning: These citations may not always be 100% accurate.