APA-viite

Duggar,, B. M. (2002). Fungous diseases of plants (1st.). Agrobios.

Chicago-tyylinen lähdeviittaus

Duggar,, Benjamin Minge. Fungous Diseases of Plants. 1st. Jodpur: Agrobios, 2002.

MLA-viite

Duggar,, Benjamin Minge. Fungous Diseases of Plants. 1st. Agrobios, 2002.