APA (7th ed.) Citation

Daniel, W. H., & Michael, H. . . . . . . . L. (1977). Superior bluegrasses for roadside turf: Interim report (Rev.). Purdue University.

Chicago Style (17th ed.) Citation

Daniel, William Hugh, and H L. Michael. Superior Bluegrasses for Roadside Turf: Interim Report. Rev. West Lafayette. Ind.: Purdue University, 1977.

MLA (9th ed.) Citation

Daniel, William Hugh, and H L. Michael. Superior Bluegrasses for Roadside Turf: Interim Report. Rev. Purdue University, 1977.