APA ציטוט

Johnson, G. O. (1963). Education for the slow learners. Prentice-Hall.

Chicago Style (17th ed.) Citation

Johnson, George Orville. Education for the Slow Learners. Englewood Cliffs, N.J: Prentice-Hall, 1963.

ציטוט MLA

Johnson, George Orville. Education for the Slow Learners. Prentice-Hall, 1963.