Gates, B., Myhrvold, N., & Rinearson, P. (1996). The road ahead: Completely revised and up-to-date. Penguin Books.
Čikaški stil citiranja (17. izdanje)Gates, Bill, Nathan Myhrvold, i Peter Rinearson. The Road Ahead: Completely Revised and Up-to-date. London: Penguin Books, 1996.
MLA način citiranja (8. izdanje)Gates, Bill, et al. The Road Ahead: Completely Revised and Up-to-date. Penguin Books, 1996.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.