APA (7th ed.) Citation

Whitehead, D. R. (1971). A comparison of objective convective activity indices. University of Oklahoma Research Institute, Atmospheric Research Laboratory.

Chicago Style (17th ed.) Citation

Whitehead, Darell Roger. A Comparison of Objective Convective Activity Indices. Norman, Okla.: University of Oklahoma Research Institute, Atmospheric Research Laboratory, 1971.

MLA (9th ed.) Citation

Whitehead, Darell Roger. A Comparison of Objective Convective Activity Indices. University of Oklahoma Research Institute, Atmospheric Research Laboratory, 1971.