APA-ийн эшлэл(7 дахь хэвлэлт)

Fisher, D., & Frey, N. (2010). Enhancing RTI: How to ensure success with effective classroom instruction and intervention. ASCD.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Fisher, Douglas, ба Nancy Frey. Enhancing RTI: How to Ensure Success with Effective Classroom Instruction and Intervention. Alexandria, VA: ASCD, 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Fisher, Douglas, ба Nancy Frey. Enhancing RTI: How to Ensure Success with Effective Classroom Instruction and Intervention. ASCD, 2010.