APA Format
Frumkin, Howard . (). Environmental...: Nature contact. ( Ket. lihat halaman 877-913 ) ( Bab. 24 ) . : San Francisco: Josset-Bass, 2010
MLA Format
Frumkin, Howard . Environmental...: Nature contact. ( Ket. lihat halaman 877-913 ) ( Bab. 24 ) . : San Francisco: Josset-Bass, 2010,
Australian/Harvard Format
Frumkin, Howard . . Environmental...: Nature contact. ( Ket. lihat halaman 877-913 ) ( Bab. 24 ) . San Francisco: Josset-Bass, 2010, 
Warning: These citations may not always be 100% accurate.