APA-ийн эшлэл(7 дахь хэвлэлт)

BROOKS, C. (1976). Understanding poetry: 4th ed (4th ed.). Holt, Rinehart and Winston.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

BROOKS, Cleanth. Understanding Poetry: 4th Ed. 4th ed. New York: Holt, Rinehart and Winston, 1976.

MLA -ийн эшлэл (9 дэх хэвлэлт)

BROOKS, Cleanth. Understanding Poetry: 4th Ed. 4th ed. Holt, Rinehart and Winston, 1976.