APA (7th ed.) Citation

Darnell, A. L. (1930). Uniform rules for testing dairy cows in Texas for advanced registration. Agricultural and Mechanical College of Texas.

Chicago Style (17th ed.) Citation

Darnell, A. L. Uniform Rules for Testing Dairy Cows in Texas for Advanced Registration. College Station, Tex.: Agricultural and Mechanical College of Texas, 1930.

MLA (9th ed.) Citation

Darnell, A. L. Uniform Rules for Testing Dairy Cows in Texas for Advanced Registration. Agricultural and Mechanical College of Texas, 1930.