APA (7th ed.) Citation

Meyer, E. M. (1949). German graded readers. Houghton Mifflin Co.

Chicago Style (17th ed.) Citation

Meyer, Erika Marie. German Graded Readers. Boston]: Houghton Mifflin Co, 1949.

MLA (9th ed.) Citation

Meyer, Erika Marie. German Graded Readers. Houghton Mifflin Co, 1949.