APA (7th ed.) Citation

Aleksiun, N., Horowitz, B., & Polonsky, A. (2017). Polin. Littmann.

Chicago Style (17th ed.) Citation

Aleksiun, Natalia, Brian Horowitz, and Antony Polonsky. Polin. Oxford [u.a.]: Littmann, 2017.

MLA (8th ed.) Citation

Aleksiun, Natalia, et al. Polin. Littmann, 2017.