Cita APA (7th ed.)
Conklin, A. R., Jr. (2014). Introduction to soil chemistry: Analysis and instrumentation (Second edition.). John Wiley & Sons.
Cita Chicago (17th ed.)
Conklin, Alfred R., Jr. Introduction to Soil Chemistry: Analysis and Instrumentation. Second edition. Hoboken, New Jersey: John Wiley & Sons, 2014.
Cita MLA (9th ed.)
Conklin, Alfred R., Jr. Introduction to Soil Chemistry: Analysis and Instrumentation. Second edition. John Wiley & Sons, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.