APA-ийн эшлэл(7 дахь хэвлэлт)

Nabigon, H. (2006). The hollow tree: Fighting addiction with traditional native healing. McGill-Queen's University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Nabigon, Herb. The Hollow Tree: Fighting Addiction with Traditional Native Healing. Montreal ; Ithaca: McGill-Queen's University Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Nabigon, Herb. The Hollow Tree: Fighting Addiction with Traditional Native Healing. McGill-Queen's University Press, 2006.