APA (7th ed.) Citation

Lindgren, H. C. (1960). Educational psychology in the classroom. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. John Wiley & Sons, 1960.

MLA (8th ed.) Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. John Wiley & Sons, 1960.

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