Cita APA (7a ed.)

Haverkort, A., & MacKerron, D. (2000). Management of nitrogen and water in potato production (1st edition.). [editor no identificado].

Cita Chicago Style (17a ed.)

Haverkort, A.J, y D.K.L MacKerron. Management of Nitrogen and Water in Potato Production. 1st edition. [Lugar de publicación no identificado]: [editor no identificado], 2000.

Cita MLA (8a ed.)

Haverkort, A.J, y D.K.L MacKerron. Management of Nitrogen and Water in Potato Production. 1st edition. [editor no identificado], 2000.