Van Emden, H. F. (2013). Handbook of agricultural entomology. Wiley-Blackwell.
Cita Chicago (17th ed.)Van Emden, Helmut Fritz. Handbook of Agricultural Entomology. Hoboken, N.J.: Wiley-Blackwell, 2013.
Cita MLA (9th ed.)Van Emden, Helmut Fritz. Handbook of Agricultural Entomology. Wiley-Blackwell, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.