Cita APA (7a ed.)

Progressive Ideas Network, Lardner, J., & Loewentheil, N. (2009). Thinking big: Progressive ideas for a new era. Berrett-Koehler Publishers.

Cita Chicago Style (17a ed.)

Progressive Ideas Network, James Lardner, y Nathaniel Loewentheil. Thinking Big: Progressive Ideas for a New Era. San Francisco: Berrett-Koehler Publishers, 2009.

Cita MLA (8a ed.)

Progressive Ideas Network, et al. Thinking Big: Progressive Ideas for a New Era. Berrett-Koehler Publishers, 2009.