APA

Hanna P. R., United States & Stanford University. (1966). Phoneme-grapheme correspondences as cues to spelling improvement. : U.S. Dept. of Health, Education, and Welfare, Office of Education.

Chicago

Hanna Paul Robert, United States and Stanford University. 1966. Phoneme-grapheme correspondences as cues to spelling improvement. : U.S. Dept. of Health, Education, and Welfare, Office of Education.

Harvard

Hanna P. R., United States and Stanford University. (1966). Phoneme-grapheme correspondences as cues to spelling improvement. : U.S. Dept. of Health, Education, and Welfare, Office of Education.

MLA

Hanna Paul Robert, United States and Stanford University. Phoneme-grapheme correspondences as cues to spelling improvement. : U.S. Dept. of Health, Education, and Welfare, Office of Education. 1966.