Styl cytowania APA

Gruman, J. A., Schneider, F. W., & Coutts, L. M. (2017). Applied social psychology (Third Edition.). Sage.

Styl cytowania Chicago

Gruman, Jamie A., Frank W. Schneider, i Larry M. Coutts. Applied Social Psychology. Third Edition. Los Angeles: Sage, 2017.

Styl cytowania MLA

Gruman, Jamie A., et al. Applied Social Psychology. Third Edition. Sage, 2017.