APA-ийн эшлэл(7 дахь хэвлэлт)

National Association of Secondary School Principals (U.S.). (2006). Principal's research review. National Association of Secondary School Principals.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

National Association of Secondary School Principals (U.S.). Principal's Research Review. Reston, VA: National Association of Secondary School Principals, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

National Association of Secondary School Principals (U.S.). Principal's Research Review. National Association of Secondary School Principals, 2006.