Citazione Stile APA (7a Edizione)

Darwin College (University of Cambridge), Friday, L., & Laskey, R. A. (1989). The Fragile environment: The Darwin College lectures. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Darwin College (University of Cambridge), Laurie Friday, e R. A. Laskey. The Fragile Environment: The Darwin College Lectures. Cambridge [England] ; New York: Cambridge University Press, 1989.

Citatione MLA (8a ed.)

Darwin College (University of Cambridge), et al. The Fragile Environment: The Darwin College Lectures. Cambridge University Press, 1989.