APA (7th ed.) Citation

Einstein, A. (1956). The world as i see it. Kensington Publishing Corp..

Chicago Style (17th ed.) Citation

Einstein, Albert. The World as I See It. New York: Kensington Publishing Corp., 1956.

MLA (9th ed.) Citation

Einstein, Albert. The World as I See It. Kensington Publishing Corp., 1956.

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