APA (7th ed.) Citation

Jessup, R. W. (1999). A genetic linkage map of buffelgrass. [publisher not identified].

Chicago Style (17th ed.) Citation

Jessup, Russell William. A Genetic Linkage Map of Buffelgrass. [Place of publication not identified]: [publisher not identified], 1999.

MLA (9th ed.) Citation

Jessup, Russell William. A Genetic Linkage Map of Buffelgrass. [publisher not identified], 1999.