Cita APA (7a ed.)

Biggs, B. (2006). Hedge hogging. Wiley.

Cita Chicago Style (17a ed.)

Biggs, Barton. Hedge Hogging. Hoboken, N.J.: Wiley, 2006.

Cita MLA (8a ed.)

Biggs, Barton. Hedge Hogging. Wiley, 2006.