APA (7th ed.) Citation

Sumaatmadja, N. Studi lingkungan hidup. Penerbit Alumni.

Chicago Style (17th ed.) Citation

Sumaatmadja, Nursid. Studi Lingkungan Hidup. Penerbit Alumni.

MLA (8th ed.) Citation

Sumaatmadja, Nursid. Studi Lingkungan Hidup. Penerbit Alumni.

Warning: These citations may not always be 100% accurate.