APA (7 वां संस्करण) प्रशस्ति पत्र

Bahrt, E. (2000). Vegetarianism is only half the battle. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Bahrt, Eric. "Vegetarianism Is Only Half the Battle." Philippine Daily Inquirer 2000.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Bahrt, Eric. "Vegetarianism Is Only Half the Battle." Philippine Daily Inquirer, 2000.