Reference Stardate 1/4000 through 1/4012.31
- Reference Stardate 1/4010: The Citation of Conspicuous Gallantry is introduced by Starfleet Command, which commends acts of heroism in defense of Federation citizens and their property, in which the recipient disregarded clear risk to personal safety.
- Goldstein, Stan and Goldstein, Fred with Sternbach, Rick. Star Trek: Spaceflight Chronology. Pocket Books, 1980.
- Theisen, John A. "The Romulan War." Star Trek: The Role Playing Game, Supplement 2221A. Illustrations by Cliff Van Meter and Dana Knutson. FASA Corporation. 1986.
- Stuart, Rick. "Star Trek: The Next Generation Officer's Manual." Star Trek: The Role Playing Game, Supplement 2012. Illustrations by Rob Caswell, David R. Dietrick, A.C. Farley, Dana Knutson, Jim Nelson, Jeff Laubenstein, and Todd F. Marsh. FASA Corporation. 1988.