APA (7th ed.) Citation

(1926). Statistical method in educational measurement / by Arthur S. Otis.

Chicago Style (17th ed.) Citation

Statistical Method in Educational Measurement / by Arthur S. Otis. 1926.

MLA (9th ed.) Citation

Statistical Method in Educational Measurement / by Arthur S. Otis. 1926.

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