APA (7th ed.) Citation

Preston, R. C. (1950). Teaching social studies in the elemantary school. Rinehart r Comp.

Chicago Style (17th ed.) Citation

Preston, Ralph C. Teaching Social Studies in the Elemantary School. Rinehart r Comp, 1950.

MLA (8th ed.) Citation

Preston, Ralph C. Teaching Social Studies in the Elemantary School. Rinehart r Comp, 1950.

Warning: These citations may not always be 100% accurate.