Παραπομπή APA

Lockwood, J. L., Hoopes, M. F., & Marchetti, M. P. (2007). Invasion ecology. Blackwell Pub..

Παραπομπή Chicago Style

Lockwood, Julie L., Martha F. Hoopes, και Michael P. Marchetti. Invasion Ecology. Malden, MA: Blackwell Pub., 2007.

Παραπομπή MLA

Lockwood, Julie L., et al. Invasion Ecology. Blackwell Pub., 2007.