APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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