APA (7th ed.) Citation

Hafley, W. L., Smith, W. D., & Buford, M. A. (1982). A new yield prediction model for unthinned Loblolly Pine plantations. Southern Forest Research Center, School of Forest Resources, North Carolina State University.

Chicago Style (17th ed.) Citation

Hafley, W. L., W. D. Smith, and Marilyn Ann Buford. A New Yield Prediction Model for Unthinned Loblolly Pine Plantations. Raleigh, NC: Southern Forest Research Center, School of Forest Resources, North Carolina State University, 1982.

MLA (9th ed.) Citation

Hafley, W. L., et al. A New Yield Prediction Model for Unthinned Loblolly Pine Plantations. Southern Forest Research Center, School of Forest Resources, North Carolina State University, 1982.