APA (7th ed.) Citation

Thompson, R. S. (1972). The Effectiveness of modern spelling instruction ((Repr. d. Ausg. New York : Bureau of Publ., Teachers College, Columbia Univ., 1930).). AMS Pr.

Chicago Style (17th ed.) Citation

Thompson, Robert Sydney. The Effectiveness of Modern Spelling Instruction. (Repr. d. Ausg. New York : Bureau of Publ., Teachers College, Columbia Univ., 1930). New York: AMS Pr, 1972.

MLA (9th ed.) Citation

Thompson, Robert Sydney. The Effectiveness of Modern Spelling Instruction. (Repr. d. Ausg. New York : Bureau of Publ., Teachers College, Columbia Univ., 1930). AMS Pr, 1972.