Cita APA (7a ed.)

Snead, D. L. (2012). John F. Kennedy: The new frontier president. Nova Science Publishers.

Cita Chicago Style (17a ed.)

Snead, David L. John F. Kennedy: The New Frontier President. Hauppauge, N.Y.: Nova Science Publishers, 2012.

Cita MLA (9a ed.)

Snead, David L. John F. Kennedy: The New Frontier President. Nova Science Publishers, 2012.