APA (7 वां संस्करण) प्रशस्ति पत्र

Fell, D. (2011). Vertical Gardening: Grow Up, Not Out, for More Vegetables and Flowers in Much Less Space. Rodale Inc..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Fell, Derek. Vertical Gardening: Grow Up, Not Out, for More Vegetables and Flowers in Much Less Space. España: Rodale Inc., 2011.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Fell, Derek. Vertical Gardening: Grow Up, Not Out, for More Vegetables and Flowers in Much Less Space. Rodale Inc., 2011.