APA引文

Santos, E. (2000). Gatekeeper of the powerhouse. Metro.

Chicago Style (17th ed.) Citation

Santos, Enrico. "Gatekeeper of the Powerhouse." Metro 2000.

MLA引文

Santos, Enrico. "Gatekeeper of the Powerhouse." Metro, 2000.

警告：這些引文格式不一定是100％准確.