APA-ийн эшлэл(7 дахь хэвлэлт)

Snow, C. E. (2002). Reading for understanding: Toward an R & D program in reading comprehension. Rand.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Snow, Catherine E. Reading for Understanding: Toward an R & D Program in Reading Comprehension. Santa Monica, CA: Rand, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Snow, Catherine E. Reading for Understanding: Toward an R & D Program in Reading Comprehension. Rand, 2002.