APA (7th ed.) Citation

Stocking, M. L. Scale drift in on-line calibration. Educational Testing Service.

Chicago Style (17th ed.) Citation

Stocking, Martha L. Scale Drift in On-line Calibration. Educational Testing Service.

MLA (8th ed.) Citation

Stocking, Martha L. Scale Drift in On-line Calibration. Educational Testing Service.

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