APA (7th ed.) Citation

Miller, D. R. (1975). Black and White High School Students' Performance on Formal Operations Tasks.

Chicago Style (17th ed.) Citation

Miller, Douglas R. Black and White High School Students' Performance on Formal Operations Tasks. 1975.

MLA (9th ed.) Citation

Miller, Douglas R. Black and White High School Students' Performance on Formal Operations Tasks. 1975.

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