APA引文

Villaroel, F. (2000). Philip II and the "Philippine referendum" of 1599. Unitas.

Chicago Style (17th ed.) Citation

Villaroel, Fidel. "Philip II and the "Philippine Referendum" of 1599." Unitas 2000.

MLA引文

Villaroel, Fidel. "Philip II and the "Philippine Referendum" of 1599." Unitas, 2000.

警告：這些引文格式不一定是100％准確.