Cita APA (7th ed.)
Somani, L. (1992). Dictionary of weed science (ed.). Agrotech publishing academy.
Cita Chicago (17th ed.)
Somani, L.L. Dictionary of Weed Science. ed. Udaipur: Agrotech publishing academy, 1992.
Cita MLA (9th ed.)
Somani, L.L. Dictionary of Weed Science. ed. Agrotech publishing academy, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.