APA (7 वां संस्करण) प्रशस्ति पत्र

Bunnell,Brian, & Najia,Samer. (2020). Mechanical Engineering for Makers (NA.). Make: Community LLC.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bunnell,Brian, और Najia,Samer. Mechanical Engineering for Makers. NA. Santa Rosa: Make: Community LLC, 2020.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Bunnell,Brian, और Najia,Samer. Mechanical Engineering for Makers. NA. Make: Community LLC, 2020.