APA (7th ed.) Citation

Allen, I. R. (1923). You!: The way to success through auto-suggestion. Cosmopolitan Book.

Chicago Style (17th ed.) Citation

Allen, Irving Ross. You!: The Way to Success Through Auto-suggestion. New York: Cosmopolitan Book, 1923.

MLA (9th ed.) Citation

Allen, Irving Ross. You!: The Way to Success Through Auto-suggestion. Cosmopolitan Book, 1923.

Warning: These citations may not always be 100% accurate.