Hubbard,L. Ronald. (2007). Manual para preclears. Bridge Publications.
Chicago Style (17th ed.) CitationHubbard,L. Ronald. Manual Para Preclears. California: Bridge Publications, 2007.
MLA (9th ed.) CitationHubbard,L. Ronald. Manual Para Preclears. Bridge Publications, 2007.
Warning: These citations may not always be 100% accurate.