School Authors: John Steinbruner
Other Authors: Tim Gulden
Other Authors: Kevin Jones
Other Authors: Yusuf Zafar, T.I.
Other Authors: Bob Mathews
Other Authors: Takeshi Kurata
Other Authors: Nina Gloriani Barzaga
Other Authors: Song Sang-yong
Other Authors: Firoza Burhanudeen
Other Authors: Jack Radisch
Other Authors: Tikki Pang