APA (7th ed.) Citation

Levin, M., Levin, M., & Schwab, E. (1997). War story. G. Kehayoff.

Chicago Style (17th ed.) Citation

Levin, Mikael, Meyer Levin, and Eric Schwab. War Story. Munich: G. Kehayoff, 1997.

MLA (9th ed.) Citation

Levin, Mikael, et al. War Story. G. Kehayoff, 1997.