एपीए उद्धरण

Salim Pushpanath. (2004). Unseen Kerala: As shown by Salim Pushpanath. Dee Bee Info Publications.

शिकागो स्टाइल उद्धरण

Salim Pushpanath. Unseen Kerala: As Shown by Salim Pushpanath. Kottayam: Dee Bee Info Publications, 2004.

एमएलए उद्धरण

Salim Pushpanath. Unseen Kerala: As Shown by Salim Pushpanath. Dee Bee Info Publications, 2004.