APA (7th ed.) Citation

Walsh, P. J. (2000). Echoes among the stars: A short history of the U.S. space program. M.E. Sharpe.

Chicago Style (17th ed.) Citation

Walsh, Patrick J. Echoes Among the Stars: A Short History of the U.S. Space Program. Armonk, N.Y.: M.E. Sharpe, 2000.

MLA (9th ed.) Citation

Walsh, Patrick J. Echoes Among the Stars: A Short History of the U.S. Space Program. M.E. Sharpe, 2000.