APA (7th ed.) Citation

Texas. Parks and Wildlife Department. (2002). Environmental analytical laboratory: Sample submittal guide. Texas Parks & Wildlife.

Chicago Style (17th ed.) Citation

Texas. Parks and Wildlife Department. Environmental Analytical Laboratory: Sample Submittal Guide. Austin, Tex.: Texas Parks & Wildlife, 2002.

MLA (9th ed.) Citation

Texas. Parks and Wildlife Department. Environmental Analytical Laboratory: Sample Submittal Guide. Texas Parks & Wildlife, 2002.