Cita APA (7a ed.)

Biggs, B. (2012). Diary of a hedgehog: Biggs' final words on the markets (1st edition.). Wiley.

Cita Chicago Style (17a ed.)

Biggs, Barton. Diary of a Hedgehog: Biggs' Final Words on the Markets. 1st edition. Hoboken, N.J.: Wiley, 2012.

Cita MLA (9a ed.)

Biggs, Barton. Diary of a Hedgehog: Biggs' Final Words on the Markets. 1st edition. Wiley, 2012.