APA引文

Hubbard, L. R. (2007). Advanced Procedure and Axioms. Bridge.

Chicago Style (17th ed.) Citation

Hubbard, L. Ron. Advanced Procedure and Axioms. Bridge, 2007.

MLA引文

Hubbard, L. Ron. Advanced Procedure and Axioms. Bridge, 2007.

警告：這些引文格式不一定是100％准確.