Cita APA (7a ed.)

Howl, J., & Jones, S. (2009). Bioactive Peptides. CRC Press.

Cita Chicago Style (17a ed.)

Howl, John, y Sarah Jones. Bioactive Peptides. Boca Raton: CRC Press, 2009.

Cita MLA (9a ed.)

Howl, John, y Sarah Jones. Bioactive Peptides. CRC Press, 2009.