APA
Chandan J S, Jagjit Singjh, . (1990). Essentials of advertising. New Delhi: Oxford & IBH Publishing Co.
Chicago
Chandan J S, Jagjit Singjh, . 1990. Essentials of advertising. New Delhi: Oxford & IBH Publishing Co.
Harvard
Chandan J S, Jagjit Singjh, . (1990). Essentials of advertising. New Delhi: Oxford & IBH Publishing Co.
MLA
Chandan J S, Jagjit Singjh, . Essentials of advertising. New Delhi: Oxford & IBH Publishing Co. 1990.