Cita APA (7th ed.)
Lockwood, J. L., Hoopes, M. F., & Marchetti, M. P. (2013). Invasion ecology (2nd ed.). Wiley-Blackwell.
Cita Chicago (17th ed.)
Lockwood, Julie L., Martha F. Hoopes, i Michael P. Marchetti. Invasion Ecology. 2nd ed. Chichester, West Sussex, UK: Wiley-Blackwell, 2013.
Cita MLA (9th ed.)
Lockwood, Julie L., et al. Invasion Ecology. 2nd ed. Wiley-Blackwell, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.