APA-ийн эшлэл(7 дахь хэвлэлт)

Brunsell, E. (2008). Readings in science methods, K-8: An NTSA press journals collection. NSTA Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Brunsell, Eric. Readings in Science Methods, K-8: An NTSA Press Journals Collection. Arlington, Va.: NSTA Press, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Brunsell, Eric. Readings in Science Methods, K-8: An NTSA Press Journals Collection. NSTA Press, 2008.