APA (7th ed.) Citation

AMSYARI, F. Prinsip-prinsip masalah pencemaran lingkungan. Ghalia Indonesia.

Chicago Style (17th ed.) Citation

AMSYARI, FUAD. Prinsip-prinsip Masalah Pencemaran Lingkungan. Ghalia Indonesia.

MLA (8th ed.) Citation

AMSYARI, FUAD. Prinsip-prinsip Masalah Pencemaran Lingkungan. Ghalia Indonesia.

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