APA引文

Hubbard, L. R. (2012). Literary correspondence: Letters & journals. Bridge Publications, Inc.

Chicago Style (17th ed.) Citation

Hubbard, L. Ron. Literary Correspondence: Letters & Journals. Commerce California: Bridge Publications, Inc, 2012.

MLA引文

Hubbard, L. Ron. Literary Correspondence: Letters & Journals. Bridge Publications, Inc, 2012.

警告：這些引文格式不一定是100％准確.