APA (7th ed.) Citation

Masdah, M. F. The Better Angels of Our Nature: Why Violence Has Declined. By Steven Pinker. Universitas Pembangunan Nasional Veteran Jawa Timur.

Chicago Style (17th ed.) Citation

Masdah, Muhammad Fahmi. The Better Angels of Our Nature: Why Violence Has Declined. By Steven Pinker. Universitas Pembangunan Nasional Veteran Jawa Timur.

MLA (9th ed.) Citation

Masdah, Muhammad Fahmi. The Better Angels of Our Nature: Why Violence Has Declined. By Steven Pinker. Universitas Pembangunan Nasional Veteran Jawa Timur.

Warning: These citations may not always be 100% accurate.