APA (7th ed.) Citation

Birdsong, K., & Brin, D. (2003). Conestoga 7. [Science Fiction Club of Tulsa?].

Chicago Style (17th ed.) Citation

Birdsong, Keith, and David Brin. Conestoga 7. [Tulsa]: [Science Fiction Club of Tulsa?], 2003.

MLA (9th ed.) Citation

Birdsong, Keith, and David Brin. Conestoga 7. [Science Fiction Club of Tulsa?], 2003.