APA-ийн эшлэл(7 дахь хэвлэлт)

SERVEY, R. E. (1967). Social-studies intruction in the elementary school. Chandler Pub.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

SERVEY, Richard E. Social-studies Intruction in the Elementary School. San Francisco: Chandler Pub, 1967.

MLA -ийн эшлэл (9 дэх хэвлэлт)

SERVEY, Richard E. Social-studies Intruction in the Elementary School. Chandler Pub, 1967.