APA (7th ed.) Citation

Project Air Force (U.S.), United States, & Preston, B. (2002). Space weapons: Earth wars. Rand.

Chicago Style (17th ed.) Citation

Project Air Force (U.S.), United States, and Bob Preston. Space Weapons: Earth Wars. Santa Monica, CA: Rand, 2002.

MLA (8th ed.) Citation

Project Air Force (U.S.), et al. Space Weapons: Earth Wars. Rand, 2002.