APA
Lynch T. B., Murphy P. A. & Lawson E. R. (1991). Stand Volume Equations for Managed Natural Even-Aged Shortleaf Pine in Eastern Oklahoma and Western Arkansas. : .
Chicago
Lynch Thomas B, Murphy Paul A and Lawson Edwin R. 1991. Stand Volume Equations for Managed Natural Even-Aged Shortleaf Pine in Eastern Oklahoma and Western Arkansas. : .
Harvard
Lynch T. B., Murphy P. A. and Lawson E. R. (1991). Stand Volume Equations for Managed Natural Even-Aged Shortleaf Pine in Eastern Oklahoma and Western Arkansas. : .
MLA
Lynch Thomas B, Murphy Paul A and Lawson Edwin R. Stand Volume Equations for Managed Natural Even-Aged Shortleaf Pine in Eastern Oklahoma and Western Arkansas. : . 1991.