APA-viite (7. p.)
Helmus, T. C., & Glenn, R. W. (2004). Steeling the mind: Combat stress reactions and their implications for urban warfare. Rand Arroyo Center.
Chicago-viite (17. p.)
Helmus, Todd C., ja Russell W. Glenn. Steeling the Mind: Combat Stress Reactions and Their Implications for Urban Warfare. Santa Monica, CA: Rand Arroyo Center, 2004.
MLA-viite (9. p.)
Helmus, Todd C., ja Russell W. Glenn. Steeling the Mind: Combat Stress Reactions and Their Implications for Urban Warfare. Rand Arroyo Center, 2004.
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