Cita APA (7a ed.)

Greer, R. (1984). Trees and hills: Methodology for maximizing functions of systems of linear relations. North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co..

Cita Chicago Style (17a ed.)

Greer, Rick. Trees and Hills: Methodology for Maximizing Functions of Systems of Linear Relations. Amsterdam ; New York : New York, N.Y., U.S.A.: North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1984.

Cita MLA (8a ed.)

Greer, Rick. Trees and Hills: Methodology for Maximizing Functions of Systems of Linear Relations. North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1984.