APA-viite

Harbhajan singh & thomas,t a. (1978). Grain amaranths, buck wheat and chenopods. ICAR.

Chicago-tyylinen lähdeviittaus

Harbhajan singh ja thomas,t a. Grain Amaranths, Buck Wheat and Chenopods. New Delhi: ICAR, 1978.

MLA-viite

Harbhajan singh ja thomas,t a. Grain Amaranths, Buck Wheat and Chenopods. ICAR, 1978.