APA (7th ed.) Citation

Gilstrap, D. M. (1992). Root responses of Tifway bermudagrass to nitrogen application rates. [publisher not identified].

Chicago Style (17th ed.) Citation

Gilstrap, David Murphy. Root Responses of Tifway Bermudagrass to Nitrogen Application Rates. [Place of publication not identified]: [publisher not identified], 1992.

MLA (9th ed.) Citation

Gilstrap, David Murphy. Root Responses of Tifway Bermudagrass to Nitrogen Application Rates. [publisher not identified], 1992.