APA ציטוט

(1913). Inherited tendencies of secondary instruction in the United States / by Herbert Galen Lull.

Chicago Style (17th ed.) Citation

Inherited Tendencies of Secondary Instruction in the United States / by Herbert Galen Lull. 1913.

ציטוט MLA

Inherited Tendencies of Secondary Instruction in the United States / by Herbert Galen Lull. 1913.