Cita APA (7a ed.)

Gray, B. T. (1992). Illegal waterfowl hunting in the Mississippi flyway and recommendations for alleviation.

Cita Chicago Style (17a ed.)

Gray, Brian T. Illegal Waterfowl Hunting in the Mississippi Flyway and Recommendations for Alleviation. 1992.

Cita MLA (9a ed.)

Gray, Brian T. Illegal Waterfowl Hunting in the Mississippi Flyway and Recommendations for Alleviation. 1992.