http://repository.uhamka.ac.id/id/eprint/17185/
LITERASI LINGKUNGAN, PERSONALITY DAN PERILAKU PROLINGKUNGAN
Gufron Amirullah, Gufron
http://repository.uhamka.ac.id/id/eprint/17185/1/Literasi%20Lingkungan%2C%20Personality%20dan%20Perilaku%20Prolingkungan.pdf