Lehmann, J. (2008). Student solutions manual : Elementary algebra: Graphs and authentic applications (3rd edition.). Pearson Education.
Citazione stile Chigago Style (17a edizione)Lehmann, Jay. Student Solutions Manual : Elementary Algebra: Graphs and Authentic Applications. 3rd edition. Upper Saddle River, N.J: Pearson Education, 2008.
Citatione MLA (9a ed.)Lehmann, Jay. Student Solutions Manual : Elementary Algebra: Graphs and Authentic Applications. 3rd edition. Pearson Education, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.