APA-viite

Thakur, C. (1984). Weed science/2nd ed (2nd ed.). Metropolitan.

Chicago-tyylinen lähdeviittaus

Thakur, C. Weed Science/2nd Ed. 2nd ed. New delhi: Metropolitan, 1984.

MLA-viite

Thakur, C. Weed Science/2nd Ed. 2nd ed. Metropolitan, 1984.