Cita APA (7th ed.)

Brown, J. H. (2007). Dangerous Undertaking (7th.). John Wiley.

Cita Chicago (17th ed.)

Brown, James Harlow. Dangerous Undertaking. 7th. New Jersey: John Wiley, 2007.

Cita MLA (9th ed.)

Brown, James Harlow. Dangerous Undertaking. 7th. John Wiley, 2007.