APA (7th ed.) Citation

Lewis, C. S., Luterán, M., & Sitár, M. (2016). Learning in war-time (1. vyd.). Insight.

Chicago Style (17th ed.) Citation

Lewis, C. S., Martin Luterán, and Matúš Sitár. Learning in War-time. 1. vyd. Bratislava: Insight, 2016.

MLA (9th ed.) Citation

Lewis, C. S., et al. Learning in War-time. 1. vyd. Insight, 2016.