Παραπομπή APA

David ,W. Lawlor. (2001). Photosynthesis-3RD (3.). Viva Books Private Ltd.

Παραπομπή Chicago Style

David ,W. Lawlor. Photosynthesis-3RD. 3. New Delhi: Viva Books Private Ltd, 2001.

Παραπομπή MLA

David ,W. Lawlor. Photosynthesis-3RD. 3. Viva Books Private Ltd, 2001.