APA (7th ed.) Citation

Duncker, K., & Watt, D. B. (1929). Exercises for the rapid reading of scientific German psychological text: (with interlinear translation of difficult words). Edwards Bros..

Chicago Style (17th ed.) Citation

Duncker, Karl, and Donald B. Watt. Exercises for the Rapid Reading of Scientific German Psychological Text: (with Interlinear Translation of Difficult Words). Ann Arbor, Mich.: Edwards Bros., 1929.

MLA (9th ed.) Citation

Duncker, Karl, and Donald B. Watt. Exercises for the Rapid Reading of Scientific German Psychological Text: (with Interlinear Translation of Difficult Words). Edwards Bros., 1929.