APA Zitierstil

L.Ron Hubbard. (2007). Advanced procedure and axioms. New Era Publications.

Chicago Zitierstil

L.Ron Hubbard. Advanced Procedure and Axioms. Denmark: New Era Publications, 2007.

MLA Zitierstil

L.Ron Hubbard. Advanced Procedure and Axioms. New Era Publications, 2007.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.